DAF LF45 LF55 CF65 CF75 CF85 XF95 Trucks Fault Codes DTC
2-4
– Open the drive of the central lock from the door of the castle
passenger (B200) at terminal 12 the electronic control unit
– The driver’s door can be remotely locked / unlocked
– Passenger’s door can not be locked remotely
– Passenger’s door can not be unlocked by a switch on the dashboard
– Passenger door is not locked, if the driver’s door is locked key
– Passenger door does not unlock the switch on the dashboard
– The driver’s door is not locked when the passenger door is locked key
2-4
– Open the drive of the central lock from the door of the castle
passenger (B200) at terminal 14 the electronic control unit
– The driver’s door is not unlocked by remote control
2-4
– Open the drive of the central lock from the door of the castle
the driver (199) at terminal 15 the electronic control unit
– The driver’s door is locked with the remote control
– Passenger door is not locked by remote control if the driver’s door is locked
– Passenger door unclosable if the driver’s door is locked key
– The driver’s door is not locked when the passenger door is locked key
3-6
Short circuit to ground terminal 2 of the electronic control unit
– Alarm System does not turn on remote control
– Alarm System does not turn off the remote control
– Interior lighting does not respond to the CDS-3 signal
DAF CF, LF, XF Fault Codes ABS-E DTC
1-1
Too low a minimum value of wheel slip sensor (F512)
– Too big a gap between the ring wheel slip sensors and sensor wheel slippage
– Resistance to contact B12 ECU
– Resistance to contact B15 ECU
1-2
Deviation wheel slip sensor (F512)
– Wrong tire size
1-3
Short circuit on the power wheel slip sensors (F512)
– Short to power on pin B12 ECU
– Short to power on pin B15 ECU
1-4
Short circuit on “weight” wheel slip sensors (F512)
– Short circuit on “weight” on track B12 ECU
– Short circuit on “weight” on track B15 ECU
1-5
Interruption of wheel slip sensor supply (F512)
– Interrupt on pin B12 ECU
– Interrupt on pin B15 ECU
1-6
Short wheel slip sensors (F512) between terminals B12 and B15
– Short circuit between terminals B12 and B15 ECU
1-7
Wrong sinusoidal slipping wheel sensor signal (F512)
– Deformation of the sensor wheel slip rings
– Damage to the sensor wheel slip rings
– Corrosion of the sensor wheel slip rings
1-8
Deviation of the sensor wheel slip frequency (F512)
– Slippage front
left wheel
1-9
Wiring Connecting other sensor wheel slip at the points of connection of wheel slip sensors (F512)
– Incorrect wheel slip sensor
contacts B12 and B15 ECU
1-10
Invalid wheel slip rate sensor (F512)
– The weakening of the sensor ring
– Incorrect assessment of the ECU
1-11
Invalid slipping wheel sensor signal (F512)
– Bad contact, contact B12 ECU
– Bad contact, contact B15 ECU
– Damage to the sensor ring
1-12
Too high frequency of wheel slip sensor (F512)
– Bad contact, contact B12 ECU
– Bad contact, contact B15 ECU
1-13
Brake specifications
2-1
Too low a minimum value of wheel slip sensor (F513)
– Too big a gap between the ring wheel slip sensors and sensor wheel slippage
– Resistance to contact B10 ECU
– Resistance to contact B13 ECU
2-2
Deviation wheel slip sensor (F513)
– Wrong tire size
2-3
Short circuit on the power wheel slip sensors (F513)
– Short to power on pin B10 ECU
– Short to power on pin B13 ECU
2-4
Short circuit on “weight” wheel slip sensors (F513)
– Short circuit on “weight” on track B10 ECU
– Short circuit on “weight” on track B13 ECU
2-5
Interruption of wheel slip sensor supply (F513)
– Interrupt on pin B10 ECU
– Interrupt on pin B13 ECU
2-6
Short wheel slip sensors (F513) between terminals B10 and B13
– Short circuit between terminals B10 and B13 ECU
2-7
Wrong sinusoidal signal from the wheel slip sensors (F513)
– Deformation of the sensor wheel slip rings
– Damage to the sensor wheel slip rings
– Corrosion of the sensor wheel slip rings
2-8
Deviation of the sensor wheel slip frequency (F513)
– Slippage of the front right wheel
2-9
Wiring Connecting other sensor wheel slip at the points of connection of wheel slip sensors (F513)
– Incorrect wheel slip sensor
contacts B10 and B13 ECU
2-10
Invalid wheel slip rate sensor (F513)
– The weakening of the sensor ring
– Incorrect assessment of the ECU
2-11
Invalid slipping wheel sensor signal (F513)
– Bad contact, contact B10 ECU
– Bad contact, contact B13 ECU
– Damage to the sensor ring
2-12
Too high frequency of wheel slip sensor (F513)
– Bad contact, contact B10 ECU
– Bad contact, contact B13 ECU
3-1
Too low a minimum value of wheel slip sensor (F514)
– Too big a gap between the ring wheel slip sensors and sensor wheel slippage
– Resistance to contact B11 ECU
– Resistance to contact B14 ECU
3-2
Deviation wheel slip sensor (F514)
– Wrong tire size
3-3
Short circuit on the power wheel slip sensors (F514)
– Short to power on pin B11 ECU
– Short to power on pin B14 ECU
3-4
Short circuit on “weight” wheel slip sensors (F514)
– Short circuit on “weight” on track B11 ECU
– Short circuit on “weight” on track B14 ECU
3-5
Interruption of wheel slip sensor supply (F514)
– Interrupt on pin B11 ECU
– Interrupt on pin B14 ECU
3-6
Short wheel slip sensors (F514) between terminals B11 and B14
– Short circuit between terminals B11 and B14 ECU
3-7
Wrong sinusoidal signal from the wheel slip sensors (F514)
– Deformation of the sensor wheel slip rings
– Damage to the sensor wheel slip rings
– Corrosion of the sensor wheel slip rings
3-8
Deviation of the sensor wheel slip frequency (F514)
– Rear left wheel slip
3-9
Wiring Connecting other sensor wheel slip at the points of connection of wheel slip sensors (F514)
– Incorrect wheel slip sensor
contacts B11 and B14 ECU
3-10
Invalid wheel slip rate sensor (F514)
– The weakening of the sensor ring
– Incorrect assessment of the ECU
3-11
Invalid slipping wheel sensor signal (F514)
– Bad contact, contact B11 ECU
– Bad contact, contact B14 ECU
– Damage to the sensor ring
3-12
Too high frequency of wheel slip sensor (F514)
– Bad contact, contact B11 ECU
– Bad contact, contact B14 ECU
3-13
Brake specifications
4-1
Too low a minimum value of wheel slip sensor (F515)
– Too big a gap between the ring wheel slip sensors and sensor wheel slippage
– Resistance to contact B17 ECU
– Resistance to contact B18 ECU
4-2
Deviation wheel slip sensor (F515)
– Wrong tire size
4-3
Short circuit on the power wheel slip sensors (F515)
– Short to power on pin B17 ECU
– Short to power on pin B18 ECU
4-4
Short circuit on “weight” wheel slip sensors (F515)
– Short circuit on “weight” on track B17 ECU
– Short circuit on “weight” on track B18 ECU.
4-5
Interruption of wheel slip sensor supply (F515)
– Interrupt on pin B17 ECU
– Interrupt on pin B18 ECU
4-6
Short wheel slip sensors (F515) between terminals B17 and B18
– Short circuit between terminals B17 and B18 ECU
4-7
Wrong sinusoidal signal from the sensor
wheel slip (F515)
– Deformation of the sensor wheel slip rings
– Damage to the sensor wheel slip rings
– Corrosion of the sensor wheel slip rings
4-8
Deviation of the sensor wheel slip frequency (F515)
– The rear right wheel slip
4-9
Wiring Connecting other sensor wheel slip at the points of connection of wheel slip sensors (F515)
– Incorrect wheel slip sensor
contacts B17 and B18 ECU
4-10
Invalid wheel slip rate sensor (F515)
– The weakening of the sensor ring
– Incorrect assessment of the ECU
4-11
Invalid slipping wheel sensor signal (F515)
– Bad contact, contact B17 ECU
– Bad contact, contact B18 ECU
– Damage to the sensor ring
4-12
Too high frequency of wheel slip sensor (F515)
– Bad contact, contact B17 ECU
– Bad contact, contact B18 ECU
7-3
Short to power in the valve ABS on contact and B03 / B06, or contact the computer
– Short to power on pin B03 ECU
– Short to power on pin B06 ECU
7-5
Interruption in the valve ABS on contact and B03 / B06, or contact the computer
Opening connections “weight” of the valve ABS on contact and B03 / B06, or contact the computer
– Break the connection “weight” of the valve ABS (B256)
7-6
Short circuit on “weight” in the valve ABS on contact and B03 / B06, or contact the computer
– Short circuit on “weight” on track B03 ECU
– Short circuit on “weight” on track B06 ECU
8-3
Short to power in the valve ABS on contact and B01 / B04, or contact the computer
– Short to power on pin B01 ECU
– Short to power on pin B04 ECU
8-5
Interruption in the valve ABS on contact and B01 / B04, or contact the computer
Opening connections “weight” of the valve ABS contact B01 and / or B04 ECU
– Break the connection “weight” of the valve ABS (B257)
8-6
Short circuit on “weight” in the valve ABS on contact and B01 / B04, or contact the computer
– Short circuit on “weight” on track B01 ECU
– Short circuit on “weight” on track B04 ECU
9-3
Short to power in the valve ABS on contact and B02 / B05, or contact the computer
– Short to power on pin B02 ECU
– Short to power on pin B05 ECU
9-5
Interruption in the valve ABS on contact and B02 / B05, or contact the computer
Opening connections “weight” of the valve ABS on contact and B02 / B05, or contact the computer
– Break the connection “weight” of the valve ABS (B258)
9-6
Short circuit on “weight” in the valve ABS on contact and B02 / B05, or contact the computer
– Short circuit on “weight” on track B02 ECU
– Short circuit on “weight” on track B05 ECU
10-3
Short to power in the valve ABS on contact and B08 / B09, or contact the computer
– Short to power on pin B08 ECU
– Short to power on pin B09 ECU
10-5
Interruption in the valve ABS on contact and B08 / B09, or contact the computer
Opening connections “weight” of the valve ABS on contact and B08 / B09, or contact the computer
– Break the connection “weight” of the valve ABS (B259)
10-6
Short circuit on “weight” in the valve ABS on contact and B08 / B09, or contact the computer
– Short circuit on “weight” on track B08 ECU
– Short circuit on “weight” on track B09 ECU
14-4
Interruption or too low supply voltage on pin A08 ECU
– Interrupt on pin A08 ECU
– Supply voltage too low on pin A08 ECU
14-5
Opening connections “weight” on track A09 Computer
– Interrupt on pin A09 ECU
14-7
Internal computer fault
15-3
Short to power in the valve wiring ASR (B237) at the contact B07 ECU
– Short to power on pin B07 ECU
15-4
Too low supply voltage on pin A07 ECU
– Supply voltage too low on pin A07 ECU
15-5
high resistance
15-6
Short circuit on “weight” in the valve wiring ASR (B237) at the contact B07 ECU
– Short circuit on “weight” on track B07 ECU
15-7
Internal computer fault
18-3
Short to power in the ASR valve wiring from terminal B16 ECU
– Short to power on pin B16 ECU
18-5
The opening of the wires to the contact on the B07 or B16 ECU points ASR (B237) valve connection
– Interrupt on pin B07 ECU
– Interrupt on pin B16 ECU
18-6
Short circuit on “weight” in the wiring ASR (B237) at the contact B16 valve ECU
– Short circuit on “weight” on track B16 ECU
231-2
Invalid vehicle speed signal
231-5
Lack of communication through the V-CAN
– Interrupt on pin A01 ECU
– Interrupt on pin A03 ECU
– Short to power on pin A01 ECU
– Short to power on pin A03 ECU
– Short circuit on “weight” on track A01 Computer
– Short circuit on “weight” on track A03 Computer
– Short circuit between terminals A01 and A03 ECU
231-6
Lack of communication through the V-CAN
Internal fault in the V-CAN
– Opening the wiring on track A01 Computer
– Opening the wiring on track A03 Computer
– Short to power on pin A01 ECU
– Short to power on pin A03 ECU
– Short circuit on “weight” on track A01 Computer
– Short circuit on “weight” on track A03 Computer
– Short circuit between terminals A01 and A03 ECU
231-7
CAN communication fault
– Delay (intarder)
231-8
CAN communication fault
– Delay (engine brake)
231-9
CAN communication fault
– Delay (braking torque)
231-10
CAN communication fault
– Delay (retarder)
231-12
CAN communication fault
– Internal computer fault
– Internal fault
Interface V-CAN to the ECU
251-3
Too high a voltage on pin A08 and / or A07 ECU
– Malfunction of the generator or batteries
253-2 / -12
Incorrect configuration
– Internal computer fault (memory)
253-13
Incorrect configuration of the ABS
– Internal computer fault (memory)
253-14
Internal computer fault (memory)
– Internal computer fault (memory)
254-5
Internal fault in the ECU (controller)
– ECU connector is not connected
254-8
Increasing wheel slip
– Vehicle mounted test bed
254-9
ABS valve is too long
– Internal computer fault
254-12
Internal computer fault
254-13
Internal computer fault
254-14
Internal computer fault
