DAF LF, CF, XF  FAULT CODES List

DAF LF, CF, XF NOTES TO THE FAULT CODES EMAS

DAF LF45IV, LF55IV, CF65IV, CF75 IV, CF85 IV, XF95, XF105

NOTES TO THE FAULT CODES EMAS

 

Code

malfunction

DTC Description and possible causes

symptoms

600-00

Centring pressure above 175 bar:

- Faulty battery

- Do not switch the battery flap (SP071)

- Slave bridge in a central position and no longer moves

600-01

Centring the pressure is too low:

- Leaks in the centering circuit

- Do not switch the bypass valve battery (SP041)

- Slave bridge in a central position and no longer moves

600-03

The internal pressure sensor fault centering circuit (PSY)

-------------------------------------------------- ----

A short to ground in the steering angle sensor (F687 and

F688) on the withdrawal NW ECU

-------------------------------------------------- ----

Open or short to ground in the pressure sensors (PSX and PSY) nav® ode D4 ECU

-------------------------------------------------- ----

A short to ground in the centering circuit pressure sensor (PSY) on pin ECU C9

- Slave bridge in a central position and no longer moves

600-04

The internal pressure sensor fault centering circuit (PSY)

-------------------------------------------------- ----

Short to power supply in the sensor steering angle of the front axle (F687) on pin C14 ECU

-------------------------------------------------- ----

Short-circuit to ground or power supply to the steering angle sensors (F687 and F688) on the withdrawal NW ECU

-------------------------------------------------- ----

Short to power supply in the sensor rotation angle of the following axis (F688) on the withdrawal of the electronic control unit C12

-------------------------------------------------- ----

A short to ground or power supply to the pressure sensors (PSX and PSY) at terminal D4 ECU

-------------------------------------------------- ----

Open or short circuit in the power supply circuit in the centering pressure sensor (PSY) on pin ECU C9

-------------------------------------------------- ----

Short circuit in the centering pressure sensor (PSY) between the terminals C9 and D4 ECU

-------------------------------------------------- ----

Short circuit to supply power to the steering circuit pressure sensor (PSX) on output CIO ECU

-------------------------------------------------- ----

A break in the pressure sensors (PSX and PSY) on terminal D3 electronic control unit

- Slave bridge in a central position and no longer moves

600-15

Centring pressure higher than 100 bar as a result of battery failure

- Slave bridge in a central position and no longer moves

600-16

Centring pressures above 60 bar due to battery failure

- Slave bridge in a central position and no longer moves

600-17

Centring pressure is too low due to leaks in the centering

chain

- Slave bridge in a central position and no longer moves

600-18

Centring pressure is too low and the centering circuit can not be completed in time due to leakages

- Slave bridge in a central position and no longer moves

601-00

The control pressure is too low at the initial stage with safety

valve (SP201):

- The liquid flow is not controlled due to a mechanical lock

safety valve

- Slave bridge in a central position and no longer moves

601-01

The control pressure is too high, and the pressure relief valve (SP201) is not activated:

- The liquid flow is not controlled due to a mechanical lock

safety valve

- Slave bridge in a central position and no longer moves

601-03

Internal fault in the steering circuit pressure sensor (PSX)

 

Short to power supply in the sensor steering angle of the front axle (F687) on pin C14 ECU

 

Short-circuit to ground or power supply to the steering angle sensors (F687 and F688) on the withdrawal NW ECU

 

Short to power supply in the sensor angle (F688) on pin C12 ECU

 

Short-circuit to ground or power supply to the pressure sensors (PSX and PSY) at terminal D4 ECU

 

Short circuit in the power supply circuit in the centering pressure sensor (PSY) on pin ECU C9

 

Open or short circuit in the power supply to the steering circuit pressure sensor (PSX) on output CIO ECU

 

Short circuit in pressure sensors (PSX and PSY) between the terminals C10 and D4 ECU

 

A break in the pressure sensors (PSX and PSY) on terminal D3 electronic control unit

- Slave bridge in a central position and no longer moves

601-04

Internal fault in the steering circuit pressure sensor (PSX)

 

A short to ground in the steering angle sensor (F687 and F688) on the withdrawal NW ECU

 

Open or short to ground in the pressure sensors (PSX and PSY) at terminal D4 ECU

 

A short to ground in the steering circuit pressure sensor (PSX) on output CIO ECU

- Slave bridge in a central position and no longer moves

601-15

Insufficient pressure control by the relief valve (SP201):

- The liquid flow is not controlled due to a mechanical lock

pressure relief valve (SP201)

- Slave bridge in a central position and no longer moves

601-16

Too low a controlled pressure relief valve with the active (SP051):

- The liquid flow is not controlled due to a mechanical lock

control pressure valve (SP201)

- The liquid flow is not controlled due to a mechanical lock

pressure relief valve (SP201)

- Slave bridge in a central position and no longer moves

601-17

Too high a pressure relief valve opening (SP201):

- The liquid flow is not controlled due to a mechanical lock

relief valve (SP201)

- Slave bridge in a central position and no longer moves

601-18

Too high a controlled pressure relief valve inactive (SP051):

- The liquid flow is not controlled due to a mechanical lock

pressure relief valve (SP201)

- Reversed pressure sensor connectors

- Slave bridge in a central position and no longer moves

603-10

The value of the speed-dependent signal changes too fast:

- Bad contact in the compound O ECU AZ

- Slave bridge in a central position and no longer moves

603-12

The module does not function properly

- Slave bridge in a central position and no longer moves

603-16

Too high a speed-dependent signal

- Slave bridge in a central position and no longer moves

603-18

Too low a speed-dependent signal

- Slave bridge in a central position and no longer moves

603-31

Internal fault in the electronic block STPS (V525)

- Slave bridge in a central position and no longer moves

603-31

Internal fault in the EBS electronic unit (D880)

- Slave bridge in a central position and no longer moves

- Warning EBS or ABS

603-31

Internal fault in the electronic VIC block (D900)

- Slave bridge in a central position and no longer moves

603-31

Open, short to ground or supply rate of the signal power at the output D12 ECU

- Slave bridge in a central position and no longer moves

603-31

Break dependent on the vehicle speed signal on the output of the electronic control unit AZ

- Slave bridge in a central position and no longer moves

603-31

Short circuit to earth dependent on the vehicle speed signal on the output of the electronic control unit AZ

- Steer the driven axle

604-03

Internal fault in the sensor, steering angle of the front axle (F687)

- Slave bridge in a central position and no longer moves

604-03

Open or short to ground in the sensor, steering angle of the front axle (F687) on pin C14 ECU

- Slave bridge in a central position and no longer moves

604-03

Open, short to ground or power supply to the steering angle sensors (F687 and F688) on the withdrawal NW ECU

- Slave bridge in a central position and no longer moves

604-03

Short circuit to ground pressure sensors (PSX and PSY) at terminal D4 ECU

- Slave bridge in a central position and no longer moves

604-04

Internal fault in the front steering angle sensor (F687)

-------------------------------------------------- ----

Short to power supply in the sensor angle (F687) on pin C14 ECU

-------------------------------------------------- ----

Short circuit between terminals C 14 and NW ECU

-------------------------------------------------- ----

Short-circuit to ground or power supply to the steering angle sensors (F687 and F688) on the withdrawal NW ECU

-------------------------------------------------- ----

Short to power supply in the sensor angle of rotation of the driven axle (F688) on the withdrawal of the electronic control unit C12

-------------------------------------------------- ----

Short-circuit to ground or power supply to the pressure sensors (PSX and PSY) at terminal D4 ECU

-------------------------------------------------- ----

Short circuit in the power supply circuit in the centering pressure sensor (PSY) on pin ECU C9

-------------------------------------------------- ----

Short circuit to supply power to the steering circuit pressure sensor (PSX) on output CIO peravleniya electronic unit

-------------------------------------------------- ----

A break in the steering angle sensor (F687 and F688) at terminal C4 ECU

- Slave bridge in a central position and no longer moves

604-10

Internal fault in the sensor, steering angle of the front axle (F687)

-------------------------------------------------- ----

Open, short to ground or power supply to the steering angle sensors (F687 and F688) on the withdrawal NW ECU

-------------------------------------------------- ----

Short circuit to ground pressure sensors (PSX and PSY) at terminal D4 ECU

-------------------------------------------------- ----

A break in the steering angle sensor (F687 and F688) at terminal C4 of the electronic unit

- Slave bridge in a central position and no longer moves

604-16

Improperly adjusted angle sensor front axle (F687)

-------------------------------------------------- ----

Internal fault in the steering angle sensor and the front axle is no longer moving (F687)

- Slave bridge in a central position and no longer moves

604-18

Improperly adjusted angle sensor front axle (F687)

-------------------------------------------------- ----

Internal fault in the steering angle sensor and the front axle is no longer moving (F687)

- Slave bridge in a central position and no longer moves

604-31

Improperly adjusted angle sensor front axle (F687)

-------------------------------------------------- ----

Internal fault in the steering angle sensor and the front axle is no longer moving (F687)

- Slave bridge in a central position and no longer moves

605-02

Too much deviation angle of rotation relative to the driven axle

central position:

- Faulty angle sensor

- Incorrect adjustment of the steering angle sensor

- Slave bridge in a central position and no longer moves

605-03

Internal sensor fault angle of rotation of the driven axle (F688)

-------------------------------------------------- ----

Open or short to ground in the steering angle sensor (F687 and F688) on the withdrawal NW ECU

-------------------------------------------------- ----

Open or short to ground in the steering angle sensor of the driven axle (F688) on the withdrawal of the electronic control unit C12

-------------------------------------------------- ----

Short circuit to ground pressure sensors (PSX and PSY) at terminal D4 ECU

- Slave bridge in a central position and no longer moves

605-04

Internal fault in the sensor the angle of rotation of the driven axle (F688)

-------------------------------------------------- ----

Short to power supply in the sensor steering angle of the front axle (F687) on pin C14 ECU

-------------------------------------------------- ----

Short-circuit to ground or power supply to the steering angle sensors (F687 and F688) on the withdrawal NW ECU

-------------------------------------------------- ----

Short to power supply in the sensor angle of rotation of the driven axle (F688) on the withdrawal of the electronic control unit C12

-------------------------------------------------- ----

Short-circuit to ground or power supply to the pressure sensors (PSX and PSY) at terminal D4 ECU

-------------------------------------------------- ----

Short circuit in the power supply circuit in the centering pressure sensor (PSY) on pin ECU C9

-------------------------------------------------- ----

Short circuit to supply power to the steering circuit pressure sensor (PSX) on output CIO ECU

-------------------------------------------------- ----

A break in the steering angle sensor (F687 and F688) at terminal C4 ECU

- Slave bridge in a central position and no longer moves

605-10

Internal fault in the sensor the angle of rotation of the driven axle (F688)

-------------------------------------------------- ----

Short to power supply in the sensor steering angle of the front axle (F687) on pin C14 ECU

-------------------------------------------------- ----

Open, short to ground or power supply to the steering angle sensors (F687 and F688) on the withdrawal NW ECU

-------------------------------------------------- ----

Open, short to ground or power supply in the sensor angle of rotation of the driven axle (F688) on the withdrawal of the electronic control unit C12

-------------------------------------------------- ----

Short-circuit to ground or power supply to the pressure sensors (PSX and PSY) at terminal D4 ECU

-------------------------------------------------- ----

Short circuit in the power supply circuit in the centering pressure sensor (PSY) on pin ECU C9

-------------------------------------------------- ----

Short circuit to supply power to the steering circuit pressure sensor (PSX) navEode CIO ECU

-------------------------------------------------- ----

A break in the steering angle sensor (F687 and F688) at terminal C4 ECU

- Slave bridge in a central position and no longer moves

605-16

Internal fault in the sensor the angle of rotation of the driven axle (F688)

-------------------------------------------------- ----

Improperly adjusted angle sensor of the driven axle (F688)

-------------------------------------------------- ----

Short to power supply in the sensor steering angle of the front axle (F687) on pin C14 ECU

-------------------------------------------------- ----

Short-circuit to ground or power supply to the steering angle sensor (F687 and F688) to the output of the electronic unit NW

management

-------------------------------------------------- ----

Short circuit between terminals S12 and NW ECU

-------------------------------------------------- ----

Short to power supply in the sensor angle of rotation of the driven axle (F688) on the withdrawal of the electronic control unit C12

-------------------------------------------------- ----

Short-circuit to ground or power supply to the pressure sensors (PSXh PSY) at terminal D4 ECU

-------------------------------------------------- ----

Short circuit in the power supply circuit in the centering pressure sensor (PSY) on pin ECU C9

-------------------------------------------------- ----

Short circuit to supply power to the steering circuit pressure sensor (PSX) on output CIO ECU

-------------------------------------------------- ----

A break in the steering angle sensor (F687 and F688) at terminal C4 ECU

- Slave bridge in a central position and no longer moves

605-18

Internal fault in the sensor the angle of rotation of the driven axle (F688)

-------------------------------------------------- ----

Improperly adjusted angle sensor of the driven axle (F688)

-------------------------------------------------- ----

A break in the steering angle sensor (F687 and F688) on the withdrawal NW ECU

-------------------------------------------------- ----

Open or short to ground in the steering angle sensor of the driven axle (F688) on the withdrawal of the electronic control unit C12

- Slave bridge in a central position and no longer moves

605-31

The signal of the sensor angle of rotation of the driven axle (F688) changes not enough:

- Faulty angle sensor

- Slave bridge in a central position and no longer moves

608-10

The difference between the desired and the actual angle of rotation of the driven axle changed too often

- Slave bridge in a central position and no longer moves

605-18

Internal fault in the sensor the angle of rotation of the driven axle (F688)

-------------------------------------------------- ----

Improperly adjusted angle sensor of the driven axle (F688)

-------------------------------------------------- ----

A break in the steering angle sensor (F687 and F688) on the withdrawal NW ECU

-------------------------------------------------- ----

Open or short to ground in the steering angle sensor of the driven axle (F688) on the withdrawal of the electronic control unit C12

- Slave bridge in a central position and no longer moves

605-31

The signal of the sensor angle of rotation of the driven axle (F688) changes not enough:

- Faulty angle sensor

- Slave bridge in a central position and no longer moves

608-10

The difference between the desired and the actual angle of rotation of the driven axle changed too often

- Slave bridge in a central position and no longer moves

608-31

The difference between the desired and the actual angle of rotation of the driven axle is too high

- Slave bridge in a central position and no longer moves

609-02

Improper supply voltage at the terminals Bl, B2 and / or electronic control unit A1

-------------------------------------------------- ----

Resistance check valve circuit (SP011) does not meet specifications

- Slave bridge in a central position and no longer moves

609-03

Internal fault in the check valve (SP011)

-------------------------------------------------- ----

Open or short to ground in the check valve (SP011) to output an electronic control unit B16

-------------------------------------------------- ----

Open or short to ground in the check valve (SP011) navyvodeV17 ECU

- Slave bridge in a central position and no longer moves

609-04

Short circuit to supply power in the bypass valve (SP201) at terminal B13 electronic control unit

-------------------------------------------------- ----

Short to power supply in the check valve (SP011) at terminal B16 electronic control unit

- Slave bridge in a central position and no longer moves

609-12

Internal fault in the check valve (SP011)

-------------------------------------------------- ----

Open or short circuit in the power supply to the check valve (SP011) at terminal B16 electronic control unit

-------------------------------------------------- ----

Interruption in the check valve (SP011) at terminal B17 electronic control unit

- Slave bridge in a central position and no longer moves

610-02

Internal fault in the valve is reset (SP051)

-------------------------------------------------- ----

Open, short to ground or power supply to the discharge valve (SP051) at terminal B10 electronic control unit

-------------------------------------------------- ----

Open or short to ground in the relief valve (SP051) to output an electronic control unit B11

- Slave bridge in a central position and no longer moves

610-03

Open, short to ground or power supply to the discharge valve (SP051) at terminal B10 or B11 of the electronic control unit

- Slave bridge in a central position and no longer moves

610-12

Internal fault in the valve is reset (SP051)

-------------------------------------------------- ----

Open or short circuit in the power supply to the discharge valve (SP051) at terminal B10 electronic control unit

-------------------------------------------------- ----

Open the valve discharge (SP051) to output an electronic control unit B11

- Slave bridge in a central position and no longer moves

611-02

Internal fault in the battery flap (SP071)

-------------------------------------------------- ----

Open, short to ground or power supply to the battery flap (SP071) at terminal B7 ECU

-------------------------------------------------- ----

Open or short to ground in the battery flap (SP071) on pin B8 electronic control unit

- Slave bridge in a central position and no longer moves

611-03

Open, short to ground or power supply to the battery flap (SP071) at terminal B7 and B8 of the electronic control unit

- Slave bridge in a central position and no longer moves

611-12

Open, short to ground or power supply to the battery flap (SP071) at terminal B7 ECU

-------------------------------------------------- ----

Open or short to ground in the battery flap (SP071) on pin B8 electronic control unit

- Slave bridge in a central position and no longer moves

612-02

Internal fault in the block fluid flow control valve (V372)

-------------------------------------------------- ----

Open, short to ground or power supply to the relief valve (SP201) at terminal B13 electronic control unit

-------------------------------------------------- ----

Open or short to ground in the bypass valve (SP201) at terminal 14 in the electronic control unit

- Slave bridge in a central position and no longer moves

612-03

Short circuit to supply power in the bypass valve (SP201) at terminal B13 electronic control unit

-------------------------------------------------- ----

Short to power supply in the check valve (SP011) at terminal B16 electronic control unit

- Slave bridge in a central position and no longer moves

612-12

Internal fault in the block fluid flow control valve (V372)

-------------------------------------------------- ----

Open or short to ground in the bypass valve (SP201) at terminal B13 electronic control unit

-------------------------------------------------- ----

Open or short to ground in the bypass valve (SP201) at terminal B14 electronic control unit

- Slave bridge in a central position and no longer moves

612-31

The bypass valve (SP201)

- Slave bridge in a central position and no longer moves

613-03

Supply voltage too low at terminal A1 electronic control unit

- Slave bridge in a central position and no longer moves

613-04

Too high a voltage across the terminals of Bl, B2 and / or electronic control unit A1

- Slave bridge in a central position and no longer moves

613-16

Too low voltage at the terminals Bl, B2 and / or electronic control unit A1

-------------------------------------------------- ----

Open at terminal A1 electronic control unit

- Slave bridge in a central position and no longer moves

613-18

Too low voltage at the terminals Bl, B2 and / or electronic control unit A1

- Slave bridge in a central position and no longer moves

614-02

Internal fault in the electronic control unit EMAS (D932)

- Slave bridge in a central position and no longer moves

614-16

Internal fault in the electronic control unit EMAS (D932)

- Slave bridge in a central position and no longer moves

614-18

Internal fault in the electronic control unit EMAS (D932)

-------------------------------------------------- ----

Short to power supply in the sensor steering angle of the front axle (F687) on pin C14 ECU

-------------------------------------------------- ----

Short-circuit to ground or power supply to the steering angle sensors (F687 and F688) on the withdrawal NW ECU

-------------------------------------------------- ----

Short to power supply in the sensor angle of rotation of the driven axle (F688) on the withdrawal of the electronic control unit C12

-------------------------------------------------- ----

Short-circuit to ground or power supply to the pressure sensors (PSXh PSY) at terminal D4 ECU

-------------------------------------------------- ----

Short circuit in the power supply circuit in the centering pressure sensor (PSY) on pin ECU C9

-------------------------------------------------- ----

Short circuit to supply power to the steering circuit pressure sensor (PSX) on output CIO ECU

- Slave bridge in a central position and no longer moves

615-16

Internal fault in the electronic control unit EMAS (D932)

- Slave bridge in a central position and no longer moves

615-18

Internal fault in the electronic control unit EMAS (D932)

- Slave bridge in a central position and no longer moves

616-03

Too low voltage at the terminals B1 and B2 of the electronic control unit

- Slave bridge in a central position and no longer moves

616-04

Too high a voltage across the terminals of Bl, B2 and / or electronic control unit A1

- Slave bridge in a central position and no longer moves

616-16

Too low voltage at the terminals Bl, B2 and / or electronic control unit A1

-------------------------------------------------- ----

Short circuit to ground or an open in the output B1 and / or B2 electronic control unit

- Slave bridge in a central position and no longer moves

616-18

Short circuit to ground or an open in the output B1 and / or B2 electronic control unit

-------------------------------------------------- ----

Too low voltage at the terminals Bl, B2 and / or electronic control unit A1

 

- Slave bridge in a central position and no longer moves

617-31

Internal fault in the electronic control unit UPEC (D814)

-------------------------------------------------- ----

Open, short to ground or power supply at terminal D17 ECU

- Slave bridge in a central position and no longer moves

618-31

Not calibrated system EMAS

- Slave bridge in a central position and no longer moves

620-10

Internal fault in the electronic control unit STPS (V525)

-------------------------------------------------- ----

Open, short to ground or supply rate of the signal power at the output D12 ECU

- Slave bridge in a central position and no longer moves

621-02

The resistance of the bypass valve battery circuit (SP041) does not meet specifications

- Slave bridge in a central position and no longer moves

621-03

Internal fault in the bypass valve battery (SP041)

- Slave bridge in a central position and no longer moves

621-04

Short circuit to supply power in the bypass valve battery (SP041) at pin B4 ECU

- Slave bridge in a central position and no longer moves

621-12

Internal fault in the bypass valve battery (SP041)

-------------------------------------------------- ----

Open, short to ground or power supply in the bypass

accumulator valve (SP041) at pin B4 ECU

-------------------------------------------------- ----

Open or short to ground in the battery bypass valve (SP041) at terminal B5 ECU

- Slave bridge in a central position and no longer moves

622-31

Interruption of the power supply (after ignition) on the withdrawal of the A1 electronic control unit

- Slave bridge in a central position and no longer moves

- Can not communication with the diagnostic tool

623-31

The possible entry of air into the EM AS system

- Slave bridge in a central position and no longer moves

624-31

Not calibrated system EM AS

- Slave bridge in a central position and no longer moves

625-31

Internal fault in the electronic unit EMAS (D932)

- Slave bridge in a central position and no longer moves

626-31

EM AS system is not fully calibrated due to improper

Sensor calibration steering angle of the front axle (F687)

- Slave bridge in a central position and no longer moves

627-31

EM AS system is not fully calibrated due to improper

Sensor calibration of the angle of rotation of the driven axle (F688)

- Slave bridge in a central position and no longer moves

628-31

EM AS system is not fully calibrated due to improper

calibration of pressure sensors (PSX and PSY)

- Slave bridge in a central position and no longer moves

629-31

Internal failures UPEC (D814)

-------------------------------------------------- ----

Open, short to ground or the power supply of the engine speed signal on the output D17 of the electronic unit

- Slave bridge in a central position and no longer moves

630-31

Short to power supply in the sensor steering angle of the front axle (F687) on pin C14 ECU

-------------------------------------------------- ----

Short-circuit to ground or power supply to the steering angle sensors (F687 and F688) on the withdrawal NW ECU

-------------------------------------------------- ----

Short to power supply in the sensor angle of rotation of the driven axle (F688) on the withdrawal of the electronic control unit C12

-------------------------------------------------- ----

Short-circuit to ground or power supply to the pressure sensors (PSX and PSY) at terminal D4 ECU

-------------------------------------------------- ----

Short-circuit to ground or power supply to the pressure sensor

centering circuit (PSY) on pin ECU C9

-------------------------------------------------- ----

Short circuit to supply power to the steering circuit pressure sensor (PSX) on output CIO ECU

- Slave bridge in a central position and no longer moves

631-31

Not typed nominal pressure in the steering circuit, when the circuit is to be powered:

- The liquid flow is not controlled due to a mechanical lock

relief valve (SP201)

- No cut-relief valve (SP051)

- Slave bridge in a central position and no longer moves

632-31

Too much difference between the desired and actual angle

rotation of the driven axle of the check valve (SP011)

- Slave bridge in a central position and no longer moves

633-31

Too much difference between the desired and the actual angle of rotation of the driven axle:

- The weakening of the steering angle sensor arm

- Faulty angle sensor

- Slave bridge in a central position and no longer moves

634-31

Internal fault in the EBS electronic control unit (D880)

- Slave bridge in a central position and no longer moves

- Warning EBS or ABS

634-31

Internal fault in the electronic VIC block (D900)

- Slave bridge in a central position and no longer moves

634-31

Short circuit in the power supply, depending on the vehicle speed signal on the output of the electronic control unit AZ

- Steer the driven axle

635-31

Internal failures STPS (V525)

- Slave bridge in a central position and no longer moves