Scania COO fault codes
All 575 Scania COO (Coordinator) diagnostic trouble codes, with meaning, causes and how to fix them.
Control units:
COO10 (COO)COO11 (COO)COO4 IMCOO4 IM (Slave)COO6 (COO6C)COO7COO8COO8 (COO)COO9 (COO)
Showing 421–480 of 575 codes
- 1051hex 041B Passenger seat sensor, voltage too high
- 1052hex 041C Safety belt reminder, warning function fault
- 1053hex 041D Steering angle sensor and electronic brake system do not match
- 1054hex 041E Scania Communicator (RTC), out of order
- 1055hex 041F CAN message missing, ACU control unit A
- 1056hex 0420 CAN message missing, ACU control unit B
- 1057hex 0421 Wrong chassis serial number, ACU control unit A
- 1058hex 0422 Wrong chassis serial number, ACU control unit B
- 1059hex 0423 Brake temperature, incorrect status for calculation model
- 1060hex 0424 Brake temperature, incorrect status for calculation model
- 1061hex 000425 Coordinator.
- 1062hex 000426 Coordinator.
- 1063hex 000427 Coordinator.
- 1064hex 000428 Coordinator.
- 1065hex 000429 Control unit, internal fault
- 1066hex 00042A Control unit
- 1067hex 00042B EPB control unit
- 1068hex 00042C Front grille panel sensor
- 1069hex 00042D Verification of starter key
- 1070hex 00042E Passenger seat sensor, voltage too low
- 1071hex 00042F Passenger seat sensor, voltage too high
- 1072hex 000430 EAS control unit, communication fault
- 1073hex 000431 Incorrect software in the RTC control unit.
- 1074hex 000432 Steering angle sensor, serial number error
- 1075hex 000433 Steering angle sensor, checksum error
- 1076hex 000434 Steering angle sensor
- 1079hex 000437 Transmission management system (TMS), signal fault
- 1080hex 000438 ABS control for trailer
- 1081hex 000439 Toggle switch for differential lock, front axle
- 1082hex 00043A Switch, shutdown BSW warning signal
- 1083hex 00043B Toggle switch for MOIS
- 1084hex 00043C Warning sounds when speeding
- 1085hex 00043D RTC control unit, incompatible software
- 1086hex 00043E RTC control unit, incompatible software
- 1087hex 00043F RTC control unit, incompatible software
- 1088hex 000440 RTC control unit, incompatible software
- 1280hex 000500 DIS control unit takes too long to start
- 1281hex 000501 The FLC control unit takes too long to start
- 1282hex 000502 Electrically assisted steering (EAS) system
- 1283hex 000503 Electrically assisted steering (EAS) system
- 1284hex 000504 Signal effective axle distance, poor signal status
- 1285hex 000505 Lane keep assist (LKA) toggle switch
- 1286hex 000506 Steering wheel angle, poor signal status
- 1288hex 000508 HLC control unit, poor signal status
- 1290hex 00050A Yaw rate, poor signal status
- 1291hex 00050B Vehicle speed replacement values, poor signal status
- 1292hex 00050C Lateral or longitudinal vehicle acceleration, poor signal status
- 1297hex 000511 Short-range radar, left-hand side
- 1298hex 000512 Short-range radar, left-hand side
- 1299hex 000513 Short-range radar, left-hand side
- 1301hex 000515 Short-range radar, left-hand side
- 1304hex 000518 CAN bus for short-range radar, left-hand side
- 1313hex 000521 Short-range radar, right-hand side
- 1314hex 000522 Short-range radar, right-hand side
- 1315hex 000523 Short-range radar, right-hand side
- 1317hex 000525 Short-range radar, right-hand side
- 1320hex 000528 CAN bus for short-range radar, right
- 1321hex 000529 Scania Communicator control system (RTC), signal fault
- 1322hex 00052A Scania Communicator control system (RTC), signal fault
- 1323hex 00052B Brake temperature, incorrect status for calculation model