MERCEDES BENZ Trucks Actros, Atego, Axor Truck Fault Codes DTC
0160 Communication between the data on the CAN bus of the car has a fault
0162 Speed signal via the CAN bus from the tachograph has a fault
0163 Short circuit or open circuit CAN cable
0166 signal via the CAN bus from the traffic control NR control unit is missing or
malfunction
0167 CAN bus signal from the motion control unit GS controller is missing or
malfunction
0168 signal via the CAN bus from the traffic control FR control unit is missing or
malfunction
0169 CAN bus signal from control unit INS tool is missing or has a fault
0170 CAN bus signal from the retarder control unit is missing or has a fault
0260 CAN signal to the trailer has a fault
0263 CAN signal to the trailer is broken
0275 Bus CAN-High on a trailer has a fault
0276 Bus CAN-Low on the trailer has a fault
0300 CAN bus braking system has a fault
0360 CAN bus braking system has a fault
0363 CAN bus braking system is broken
1001 High voltage at terminal 15
1002 Undervoltage or faulty contact on the terminals 15, 30a and 30b
BS 1010 control unit is faulty anti-lock system
1011 BS faulty anti-lock control unit
1012 control unit BS-lock system incorrectly parameterized
1014 EPS (BS) defective control unit
1094 Different size tires on the car
1102 Undervoltage or faulty contact in the terminal 30a
1103 Terminal 30a is open
1202 Undervoltage or faulty contact in the terminal 30b
1203 Terminal 30b is open
1302 Undervoltage or faulty contact in the terminal 15
1404 power sensor voltage cable “24V” is a short to ground
1405 power sensor voltage cable “24V” has short to positive
1505 BS unit management has short to positive output X2 15/7
OR
Power cable voltage modulator axle load has short to positive
1604 BS unit management has a short to ground on the output X2 15/15
1605 BS unit management has short to positive output X2 15/15
2003 ASR solenoid valve is open
2004 ASR solenoid valve is shorted to ground
2005 Solenoid valve ASR has a short circuit to positive
Disabling the ASR 2012 incorrectly parameterized
2103 trailer off: the output is open
2104 trailer off: the output is shorted to ground
2105 trailer off: output has short to positive
2112 Output “Disabling trailer” incorrectly parameterized
2203 overpressure valve is open
2204 overpressure valve has a short to ground
2205 overpressure valve has a short circuit to positive
Overpressure valve 2291: overpressure maintained
2303 pressure limitation valve is open
2304 pressure relief valve has a short to ground
2305 pressure relief valve has a short circuit to positive
3020 ABS solenoid valve at right front axle has broken on track 3
3021 ABS solenoid valve at right front axle has short to earth on track 3
3022 ABS solenoid valve at right front axle has a short circuit to positive at pin 3
3023 ABS solenoid valve at right front axle has an open on pin 2
3026 ABS solenoid valve at right front axle has broken on track 1
3027 ABS solenoid valve at right front axle has a short to ground on pin 1
3028 ABS solenoid valve at right front axle has short to positive on track 1
3029 ABS solenoid valve at right front axle has a third-party agitation
3120 ABS solenoid valve at left front axle has broken on track 3
3121 ABS solenoid valve at left front axle has short to earth on track 3
3122 ABS solenoid valve at left front axle has a short circuit to positive at pin 3
3123 ABS solenoid valve at left front axle has an open on pin 2
3126 ABS solenoid valve at left front axle has broken on track 1
3127 ABS solenoid valve at left front axle has a short to ground on pin 1
3128 ABS solenoid valve at left front axle has short to positive on track 1
3129 ABS solenoid valve on the front axle has a left side of the field
3604 ABS solenoid valve at right front axle and on the rear axle on the left has a short to ground on pin 2
3605 ABS solenoid valve on the front axle on the right and on the left side of the rear axle has short to positive on pin 2
4040 Speed sensor at right front axle has broken
4041 Speed sensor at right front axle has Short to Ground
4042 Speed sensor at right front axle has Short to Plus
4044 Speed sensor at right front axle has interturn fault
4045 The pole wheel on the front axle on the right has a defect
4046 Speed sensor at right front axle provides noise (crackling)
4047 The pole wheel on the front axle on the right reeling in hard place
4048 Speed sensor at right front axle has an air gap
4049 wheel speed on the speed sensor “Front axle right” not credible
4140 Speed sensor at left front axle has broken
4141 Speed sensor at left front axle has Short to Ground
4142 Speed sensor at left front axle has Short to Plus
4144 Speed sensor at left front axle has interturn fault
4145 The pole wheel on the front axle on the left has a defect
4146 Speed sensor at left front axle provides noise (crackling)
4147 The pole wheel on the front axle left reeling in the persistent location
4148 Speed sensor at left front axle has an air gap
4149 wheel speed on the speed sensor “Front axle left” not credible
4240 Speed sensor at right rear axle has broken
4241 Speed sensor at right rear axle has Short to Ground
4242 Speed sensor at right rear axle has short to positive
4244 Speed sensor at right rear axle has interturn fault
4245 The pole wheel on the rear axle on the right has a defect
4246 Speed sensor at right rear axle produces noise (crackling)
4247 The pole wheel at the rear right side reeling in hard place
4248 Speed sensor at right rear axle has an air gap
4249 wheel speed sensor to speed “on the right rear axle” are not reliable
4340 Speed sensor at left rear axle has broken
4341 Speed sensor at left rear axle has Short to Ground
4342 Speed sensor at left rear axle has Short to Plus
4344 Speed sensor at left rear axle has interturn fault
4345 The pole wheel on the rear axle on the left has a defect
4346 Speed sensor at left rear axle produces noise (crackling)
4347 The pole wheel on the rear axle left reeling in the persistent location
4348 Speed sensor at left rear axle has an air gap
4349 wheel speed on the speed sensor “Rear axle left” not credible
5042 wear sensor Brake pad right on the front axle has short to positive
5043 wear sensor Brake pad right on the front axle has no signal
5142 Wear indicators for brake pads on the front axle on the left has a short circuit to positive
5143 Wear indicators for brake pads on the front axle left no signal
5204 wear sensor supply cable brake pads on the front axle has a short to ground
5205 wear sensor supply cable brake pads on the front axle has short to positive
5342 Wear indicators for brake pads of the rear axle on the right has short to positive
5343 Wear indicators for brake pads of the rear axle on the right there is no signal
5442 Wear indicators for brake pads on the left rear axle has Short to Plus
5443 Wear indicators for brake pads on the rear axle left no signal
5504 wear sensor power cable, brake pad on the rear axle is a short to ground
5506 wear sensor power cable, brake pad on the rear axle has short to positive
6000 sensor is faulty brake pedal
6092 Sensor brake pedal: the signal contains a fault
6140 Switch braking K1: signal has a break
6141 Switch braking K1: signal has Short to Ground
6240 Switch Brake K2: signal has a break
6241 Switch Brake K2: signal has Short to Ground
6341 brake pedal sensor K1: pedal position is a short to ground
6343 Sensor K1 brake pedal: the pedal position no signal
6441 brake pedal sensor K2: pedal position is a short to ground
6443 K2 Sensor brake pedal: the pedal position no signal
7000 The proportional relay valve is faulty
7096 The proportional relay valve is invalid parameter pressure
7104 Proportional relay valve has a short to ground in the contact X4 12/1
7105 Proportional relay valve has a short circuit to plus contact X4 12/1
7106 Power cable voltage proportional relay valve is open
7107 Proportional relay valve has a short to ground in the contact X4 12/2
7108 Proportional relay valve has a short circuit to plus contact X4 12/2
7109 The proportional relay valve is open 12/1 at the terminals X4 and X4 12/2
7129 Proportional relay valve has a third-party agitation
7242 Proportional relay valve: pressure sensor has short to positive
7243 Proportional relay valve: pressure sensor has an open circuit, no signal or short closing
7300 Modulator axle axle load faulty
7313 Modulator axial loads: it sets the wrong type of modulator
7314 Modulator axial loads produces unreliable data
7364 Data transmission via CAN bus braking system has a fault
7365 Data transfer between the modulator and electronics FDR has a fault
7392 Modulator axial loads: Signal equalization includes a fault
7395 Modulator axial loads: auxiliary pressure regulator
7500 trailer control valve is faulty
7512 trailer control valve incorrectly parameterized
7596 trailer control valve has a pressure setting invalid
7604 trailer control valve has a short to ground in the contact X2 15/10
7605 trailer control valve has a short circuit to plus contact X2 15/10
7606 voltage power cable trailer control valve is open
7607 trailer control valve has a short to ground in the contact X2 15/11
7608 trailer control valve has a short circuit to plus contact X2 15/11
7609 trailer control valve is open to a lot of contact on X2 X2 15/10 or 15/11
7629 trailer control valve has a third-party agitation
7742 trailer control valve: pressure sensor has short to positive
7743 trailer control valve: pressure sensor has an open circuit, no signal or short circuit
8090 brake circuit on the rear axle: an overpressure unreliable
8193 wheel brakes excessively thermally loaded.
9002 Electronics FDR has a reduced voltage at terminal X2 15/15
9010 Electronics FDR faulty
9011 Electronics FDR faulty
9012 Electronics FDR incorrectly parameterized in control unit BS
9013 is not installed correctly electronics FDR
9051 Electronics FDR has incorrect installation location
9052 The reconciliation process is not completed FDR electronics
9064 Communication between CAN buses brake system has a fault
9065 Communication between CAN buses brake system has a fault
9502 sensor steering angle has a low voltage
9510 Sensor Steering angle defective
9512 sensor Steering wheel angle incorrectly parameterized in control unit BS
9543 The sensor rotation angle of the steering wheel does not produce any of the measured parameters
9550 sensor steering angle gives incorrect data
9563 Communication between modules for CAN buses brake system has a fault
9565 Communication between modules for CAN buses brake system has a fault
MERCEDES Truck Fault Codes AG DTC
0097 Low voltage at terminal 30
0098 Internal fault in the control unit
0099 High voltage at terminal 30
1083 Inadequate transmission
1084 Internal fault in the control unit
1085 Internal fault in the control unit
1086 Internal fault in the control unit
1087 Internal fault in the control unit
1088 Internal fault in the control unit
1089 Internal fault in the control unit
1090 Internal fault in the control unit
1091 Internal fault in the control unit
2220 Fault in the drive control system and slip
2222 Fault in the drive control system and slip
2224 A fault in the ABS control unit or BS
2279 CAN bus from the ABS or BS control unit has an error or malfunction
2320 Fault in system traffic control FR
2322 Fault in system traffic control FR
2324 Fault in system traffic control FR
2326 Fault in system traffic control FR
2336 Fault in system traffic control FR
2349 Fault in system traffic control FR
2369 Fault in system traffic control FR
2379 CAN bus from the control unit FR has an error or malfunction
2409 Fault in system traffic control FR
2428 Fault in system traffic control FR
2449 Fault in system traffic control FR
2478 Fault in system traffic control FR
2479 CAN bus from the control unit FR has an error or malfunction
2500 Faulty switching control system GS gear
2502 Faulty switching control system GS gear
2504 Faulty switching control system GS gear
2506 Faulty switching control system GS gear
2529 Faulty switching control system GS gear
2569 Faulty switching control system GS gear
2579 CAN bus from the GS control unit has an error or malfunction
2729 A fault in the ABS control unit or BS
2749 A fault in the ABS control unit or BS
2769 A fault in the ABS control unit or BS
2779 CAN bus from the ABS or BS control unit has an error or malfunction
2820 Faulty switching control system GS gear
2822 Faulty switching control system GS gear
2824 Faulty switching control system GS gear
2830 Faulty switching control system GS gear
2834 Faulty switching control system GS gear
2842 Faulty switching control system GS gear
2869 Faulty switching control system GS gear
2879 CAN bus from the GS control unit has an error or malfunction
2910 Fault in system traffic control FR
2928 Fault in system traffic control FR
2958 Fault in system traffic control FR
2968 Fault in system traffic control FR
2979 CAN bus from the control unit FR has an error or malfunction
3008 Fault in system traffic control FR
3010 Fault in system traffic control FR
3028 Fault in system traffic control FR
3079 CAN bus from the control unit FR has an error or malfunction
3120 Faulty RS retarder control system
3138 Faulty RS retarder control system
3179 CAN bus from the RS control unit has an error or malfunction
3280 data from the vehicle control unit INS changed or
Error in communication with the control unit INS
In 3281 control unit INS is not available the stored data on the car OR
Error in communication with the control unit INS
3282 CAN communication is faulty OR
Error in communication with the control unit INS
3381 An error in communication with the control unit GS
3382 An error in communication with the MR control unit
MERCEDES Truck NR DTC
0160 Bus IES-CAN: CAN Bus off OFF
0161 Bus IES-CAN: open communication
0162 Bus IES-CAN: speed signal is absent (FR and ABS / BS)
0163 Bus IES-CAN: the signal “braking system” is missing (FR)
0164 Bus IES-CAN: the signal “Engine Speed” no (FR)
0165 Bus IES-CAN: signal “Filling pressure circuit 1” is missing (INS)
0166 Bus IES-CAN: the signal “pressure filling circuit 2” is missing (INS)
0167 Bus IES-CAN: Signal “Supply voltage, Information Bit» absent (INS)
0168 Bus IES-CAN: Signal “Supply voltage, Information Bit» absent (INS)
OR
Bus IES-CAN: control unit FMR has an error and the lack of reliability of the signal
OR
Bus IES-CAN: control unit FR has an error and the lack of reliability of the signal
0169 Bus IES-CAN: Recognition of the curves is not possible
0170 Bus IES-CAN: The setpoint in the braking system is not
0171 Bus IES-CAN: Recognition of the curves is not possible
1010 control unit: internal error
1012 control unit: checksum specific ECU data
1013 control unit: parameters checksum
1014 checksum calibration displacement sensors is not true
1015 checksum calibration of pressure sensors is not true
1016 checksum calibration of load sensors is not true axis
1017 checksum permissible load on the axle is not true
1101 High voltage at terminal 30
1102 Undervoltage at terminal 30
1301 High voltage at terminal 15
1302 Undervoltage at terminal 15
1303 Terminal 15: outside the permissible voltage range OR Terminal 15: outside the permissible voltage range
2030 Remote control – data: open
2031 Remote control – data: a short to ground
2032 Remote control – data: short to positive
2130 Remote control – Hours: open
2131 Remote control – Watch: Short to Ground
2132 Remote control – Watch: Short to Plus
2230 Remote control – + Ub: open
2231 Remote control – + Ub: short to ground
2232 Remote control – + Ub: short to positive
3020 Solenoid valve 3/2 content: open
3021 Solenoid valve 3/2 content: short to ground
3022 Solenoid valve 3/2 content: short to positive
3120 Solenoid valve 2/2 drive axle left: open
3121 Solenoid valve 2/2 drive axle left: short to ground
3122 Solenoid valve 2/2 drive axle left: short to positive
3220 Solenoid valve 2/2 drive axle on the right: open
3221 Solenoid valve 2/2 drive axle on the right: a short to ground
3222 Solenoid valve 2/2 drive axle on the right: Short to Plus
3320 Solenoid valve 3/3 dropping a third axis: open
3321 Solenoid valve 3/3 dropping the third axis, short to ground
3322 Solenoid valve 3/3 dropping a third axis: short to positive
3420 Solenoid valve 3/3 lifting third axle: open
3421 Solenoid valve 3/3 lifting third axle: short to ground
3422 Solenoid valve 3/3 lifting third axle: Short to Plus
3520 Solenoid valve 2/2 front axle: open
3521 Solenoid valve 2/2 front axle: short to ground
3522 Solenoid valve 2/2 front axle: Short to Plus
3620 solenoid valve feedback: open
3621 solenoid valve feedback: short to ground
3622 solenoid valve feedback: short to positive
4040 displacement transducer axle Left: open
4041 displacement transducer axle left: short to ground
4042 displacement transducer axle left: short to positive
4043 displacement transducer axle Left: Fault nominal coil resistance
4140 displacement transducer axle Right: open
4141 sensor axle right move: a short to ground
4142 displacement transducer axle right: short to positive
4143 displacement transducer axle Right: Fault nominal coil resistance
4240 move the front axle sensor: open
4241 move the front axle sensor short circuit to ground
4242 move the front axle sensor: short circuit to plus
4243 Sensor move the front axle: Fault nominal coil resistance
5040 pressure sensor axle Left: open
5041 pressure sensor axle left: short to ground
5042 pressure sensor axle left: short to positive
5140 pressure sensor axle right: open
5141 pressure sensor axle right: short to ground
5142 pressure sensor axle right: short to positive
5240 Pressure Sensor front axle: open
5241 Pressure Sensor front axle: short to ground
5242 Pressure Sensor front axle: Short to Plus
5340 Pressure sensor + UB: open
5341 Pressure sensor + UB: short to ground
5342 Pressure sensor + UB: short to positive
6020 Electric commissioning proportional valve WR front axle is broken
6021 Electric commissioning proportional valve WR front axle has a short to ground
6022 Electric commissioning proportional valve WR front axle has short to positive
6023 The specified current to the proportional valve WR front axle can not be achieved
6120 Electric commissioning proportional valve WR 1. The rear axle is broken
6121 Electric commissioning proportional valve WR 1. The rear axle has a short to ground
6122 Electric commissioning proportional valve WR 1. The rear axle has short to positive
6123 The specified current to the proportional valve WR 1. rear axle is not reached
6220 Electric commissioning proportional valve WR 2. The rear axle is broken
6221 Electric commissioning proportional valve WR 2. The rear axle has a short to ground
6222 Electric commissioning proportional valve WR 2. The rear axle has short to positive
6223 The specified current to the proportional valve WR 2. The rear axle is not reached
6320 Contact Us WR valve is open
6321 Contact Us WR valve has a short to ground
6322 Contact Us WR valve has short to positive