DAF CF, LF & XF Truck Fault Codes DTC pages:

 

ECAS (air suspension control), Airtronic (autonomous air heater) DAF DTC

 

Hydronic (autonomous system that warms up the truck), D3LC (Eberspächer Heater) DAF DTC

 

EBS (electronic braking system) DAF DTC

 

EBS-2 (electronic braking system) DAF DTC

 

AS-TRONIC (gearbox module) DAF DTC

 

UPEC (injection control) DAF DTC

 

ALS (alarm), AGS (lubrication system) DAF DTC

 

CDM, VIC (data processing module) DAF DTC

 

CDS-3 (central door lock ver. 3), ABS-E (brake system) DAF DTC

 

ABS (brake system), ASR (brake system) DAF DTC

 

ABS, ASR-D DAF DTC

DAF LF45 LF55 CF65 CF75 CF85 XF95 Trucks Fault Codes DTC

 

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

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

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