Mercedes Astros. WS block (Maintenance system) - Fault codes
0122 - CAN Bus Overload
0123 - Functional CAN bus failure
0132 - The data of the life cycle of the WS control unit is invalid.
0133 - The parameters of the WS control unit are invalid.
0135 - Internal error in the control unit
0138 - Internal error in the control unit
0139 - Internal error in the control unit
0150 - Waiting time for receiving CAN data ABS BU
0151 - Waiting time for receiving CAN data GS
0152 - Waiting time for receiving CAN data FR FR
0153 - Waiting time for receiving CAN data MR MR
0154 - Waiting time for receiving CAN data RS
0155 - Waiting time for receiving CAN data FR FR
0156 - Waiting time for receiving CAN data MR BU
0157 - Waiting time for receiving CAN data INS
0158 - Waiting time for receiving CAN data BS BS
0159 - Waiting time for receiving the CAN data GS GS
0201 - The oil temperature sensor in the gearbox has a fault "Short to ground".
0202 - The measuring range of the oil temperature sensor is exceeded.
0205 - The measured value of the oil temperature sensor is not valid.
0210 - The maximum permissible oil temperature of the gearbox has been exceeded.
0301 - The transfer temperature sensor has a fault "Short to ground".
0302 - Measuring range sensor of transfer case temperature exceeded.
0305 - The measured value of the transfer temperature sensor is not valid.
0310 - The maximum permissible transfer oil temperature is exceeded.
0401 - The front axle temperature sensor has a fault "Short to ground".
0402 - The measuring range of the front axle temperature sensor has been exceeded.
0405 - The measured value of the front axle temperature sensor is not valid.
0410 - The maximum permissible gearbox oil temperature of the front axle has been exceeded.
0501 - The rear axle temperature sensor has a fault "Short to ground".
0502 - The measuring range of the rear axle temperature sensor has been exceeded.
0505 - The measured value of the rear axle temperature sensor is not valid.
0510 - The maximum permitted oil temperature of the rear axle gearbox has been exceeded.
0601 - The condensed liquid sensor has a fault "Short circuit" to ground.
0604 - The condensed liquid sensor has a fault "Electrical circuit break".
0605 - The measured value of the condensate sensor is not valid.
1011 - Too much difference in brake pad wear between the brakes of the 1st front axle.
1012 - The brake pad wear is too different between the 1st front axle and other bridges.
1111 - Too much difference in brake pad wear between the brakes of the 2nd front axle.
1112 - The brake pad wear is too different between the 2nd front axle and the other bridges.
1211 - Too much difference in brake pad wear between the brakes of the 1st rear axle.
1212 - Too much difference in brake pad wear between the 1st rear axle and other bridges.
1311 - Too much difference in brake pad wear between the brakes of the 2nd rear axle.
1312 - Too much difference in brake pad wear between the 2nd rear axle and other bridges.
1401 - Short signal cable for left sensor for wear of brake pads on 1st front axle.
1402 - The measured value of the wear of the brake pads of the 1st front axle is higher than the measuring range on the left.
1403 - The measured value of wear of the brake pads of the 1st front axle is below the measuring range on the left.
1404 - Open the signal cable of the left brake pad wear sensor for the 1st front axle.
1405 - The wear value of the brake pads of the 1st front axle to the left is not valid.
1420 - Failure of signal for CAN brake pad wear of the 1st front axle on the left
1501 - Short signal cable for the right wear sensor for the brake pads of the 1st front axle.
1502 - The measured value of wear of the brake pads of the 1st front axle is above the measuring range.
1503 - The measured value of wear of the brake pads of the 1st front axle is below the measuring range on the right.
1504 - Open the signal cable of the right wear sensor for the brake pads of the 1st front axle.
1505 - The wear value of the brake pads of the 1st front axle to the right is not valid.
1520 - Failure of signal for CAN wear of the brake pads of the 1st front axle to the right
1601 - Short to the signal line of the left brake pad wear sensor for the 2nd front axle.
1602 - The measured value of wear of the brake pads of the 2nd front axle is higher than the measuring range on the left.
1603 - The measured value of wear of the brake pads of the 2nd front axle is below the measuring range on the left.
1604 - Open the signal cable of the left brake pad wear sensor for the 2nd front axle.
1605 - The measured value of wear of the brake pads of the 2nd front axle to the left is not valid.
1620 - Failure of signal for CAN brake pad wear of the 2nd front axle on the left
1701 - The signal cable of the right brake pad wear sensor for the 2nd front axle is shorted.
1702 - The measured value of wear of the brake pads of the 2nd front axle is higher than the range on the right
1802 - The measured value of wear of the brake pads of the 1st rear axle is above the measuring range on the left.
1803 - The measured value of wear of the brake pads of the 1st rear axle is below the measuring range on the left.
1804 - Open the signal cable of the left brake pad wear sensor for the 1st rear axle.
1805 - The wear value of the brake pads of the 1st rear axle to the left is not valid.
1820 - Failure of signal for CAN wear of the brake pads of the 1st rear axle on the left
1901 - Right brake pedal sensor wear signal of 1st rear axle.
1902 - The measured value of wear of the brake pads of the 1st rear axle is above the measuring range.
1903 - The measured value of wear of the brake pads of the 1st rear axle is below the measuring range on the right.
1904 - Open the signal cable of the right wear sensor for the brake pads of the 1st rear axle.
1905 - The wear value of the brake pads of the 1st rear axle to the right is not valid.
1920 - Failure signal on CAN brake pad wear of the 1st rear axle on the right
2001 - Short signal cable for the left brake pad wear sensor for the 2nd rear axle.
2002 - The measured value of wear of the brake pads of the 2nd rear axle is above the measuring range on the left.
2003 - The measured value of wear of the brake pads of the 2nd rear axle is below the measuring range on the left.
2004 - Open the signal cable of the left brake pad wear sensor of the 2nd rear axle.
2005 - Insufficient measured value of wear of the brake pads of the 2nd rear axle to the left.
2020 - Failure of signal for CAN brake pad wear of the 2nd rear axle on the left
2101 - The signal cable of the right wear sensor for the brake pads of the 2nd rear axle is shorted.
2102 - The measured value of wear of the brake pads of the 2nd rear axle is above the measuring range.
2103 - The measured value of wear of the brake pads of the 2nd rear axle is below the measuring range on the right.
2104 - Open the signal cable of the right brake pad wear sensor for the 2nd rear axle.
2105 - The measured value of the wear of the brake pads of the 2nd rear axle to the right is not valid.
2120 - Failure of signal for CAN wear of the brake pads of the 2nd rear axle to the right
2205 - Unreliable measured value (path signal) of the tachograph.
2320 - Failure of CAN signal 'Residual circuit pressure 1 or 2' (INS)
3105 - The unreliable velocity signal of the SOC.
3120 - Failure of the speed signal of the CAN via CAN
3220 - Failure of the speed signal by CAN
3320 - Failure of the engine torque setpoint signal by CAN
3420 - Failure of the CAN signal for the measured outside air temperature
3520 - Fault signal on CAN measured value air filter contamination
4105 - Unreliable measured value of the oil temperature in the retarder (retarder).
4110 - The maximum permissible temperature of the oil in the retarder brake (retarder) is exceeded.
4120 - Failure of the CAN signal of the measured oil temperature in the retarder brake (retarder)
5105 - The measured oil temperature in the engine is not valid.
5110 - The maximum permissible engine oil temperature has been exceeded.
5113 - Incorrect viscosity of engine oil.
5120 - Failure of the CAN signal of the measured oil temperature in the engine
5205 - Incorrect measured coolant temperature.
5210 - The maximum permissible coolant temperature has been exceeded.
5220 - Failure of the CAN signal for the measured coolant temperature
5320 - Failure of signal by CAN measured value fuel consumption
7120 - Failure of CAN signal of actual clutch value