TRANSMISSION CONTROL MODULE (TCM) DTCs
TRANSMISSION CONTROL MODULE (TCM) DTC INDEX
| Volvo Code | Description |
|---|---|
| TCM-0001 | Shift solenoid S1. Signal too high (AW55-50/51SN) |
| TCM-0002 | Shift solenoid S1. Signal missing (AW55-50/51SN) |
| TCM-0003 | Shift solenoid S1. Signal too low (AW55-50/51SN) |
| TCM-0007 | Shift solenoid S2. Signal too high (AW55-50/51SN) |
| TCM-0008 | Shift solenoid S2. Signal missing (AW55-50/51SN) |
| TCM-0009 | Shift solenoid S2. Signal too low (AW55-50/51SN) |
| TCM-001F | Vehicle speed sensor. Signal missing. Intermittent fault (AW55-50/51SN) |
| TCM-001F | Vehicle speed sensor. Signal missing. Permanent fault (AW55-50/51SN) |
| TCM-0020 | Vehicle speed sensor. Faulty signal. Intermittent fault (AW55-50/51SN) |
| TCM-0020 | Vehicle speed sensor. Faulty signal. Permanent fault (AW55-50/51SN) |
| TCM-0023 | Vehicle speed sensor. Signal missing. Intermittent fault (AW55-50/51SN) |
| TCM-0023 | Vehicle speed sensor. Signal missing. Permanent fault (AW55-50/51SN) |
| TCM-0024 | Engine speed (RPM) sensor. Faulty signal. Intermittent fault (AW55-50/51SN) |
| TCM-0024 | Engine speed (RPM) sensor. Faulty signal. Permanent fault (AW55-50/51SN) |
| TCM-0027 | Back-up (reverse) gear. Incorrect gear ratio (AW55-50/51SN) |
| TCM-0028 | 1st gear. Incorrect gear ratio (AW55-50/51SN) |
| TCM-0029 | 2nd gear. Incorrect gear ratio (AW55-50/51SN) |
| TCM-002A | 3rd gear. Incorrect gear ratio (AW55-50/51SN) |
| TCM-002B | 4th gear. Incorrect gear ratio (AW55-50/51SN) |
| TCM-002C | 5th gear. Incorrect gear ratio (AW55-50/51SN) |
| TCM-002E | Lock-up. Transmission judder in lock-up (AW55-50/51SN) |
| TCM-002F | Lock-up function. Slipping or not engaged (AW55-50/51SN) |
| TCM-0039 | Gear-shift position sensor. Faulty signal (AW55-50/51SN) |
| TCM-0042 | Oil temperature. Temperature too high (AW55-50/51SN) |
| TCM-0043 | Oil temperature sensor. Signal too low (AW55-50/51SN) |
| TCM-0044 | Oil temperature sensor. Signal too high (AW55-50/51SN) |
| TCM-0045 | Oil temperature sensor. Faulty signal (AW55-50/51SN) |
| TCM-0046 | Oil temperature. Oil temperature too high (AW55-50/51SN) |
| TCM-0048 | Control module. Faulty software (AW55-50/51SN) |
| TCM-0049 | Control module. Internal fault. Intermittent fault (AW55-50/51SN) |
| TCM-0049 | Control module. Internal fault. Permanent fault (AW55-50/51SN) |
| TCM-0060 | Control module. Internal fault (AW55-50/51SN) |
| TCM-0081 | Vehicle speed sensor. Signal too high (AW55-50/51SN) |
| TCM-0083 | Vehicle speed sensor. Signal too low (AW55-50/51SN) |
| TCM-0087 | Engine speed (RPM) sensor. Signal too high (AW55-50/51SN) |
| TCM-0089 | Engine speed (RPM) sensor. Signal too low (AW55-50/51SN) |
| TCM-009A | Battery voltage. Signal too low (AW55-50/51SN) |
| TCM-0100 | Poor gear shifting quality (AW55-50/51SN) |
| TCM-0109 | Shift solenoid S4. Signal too low (AW55-50/51SN) |
| TCM-010A | Shift solenoid S5. Signal too high (AW55-50/51SN) |
| TCM-010B | Shift solenoid S5. Signal missing (AW55-50/51SN) |
| TCM-010C | Shift solenoid S5. Signal too low (AW55-50/51SN) |
| TCM-010D | Lock-up solenoid SLU. Signal too high. Intermittent fault (AW55-50/51SN) |
| TCM-010D | Lock-up solenoid SLU. Signal too high. Permanent fault (AW55-50/51SN) |
| TCM-010F | Lock-up solenoid SLU. Signal missing. Intermittent fault (AW55-50/51SN) |
| TCM-010F | Lock-up solenoid SLU. Signal missing. Permanent fault (AW55-50/51SN) |
| TCM-0110 | Lock-up solenoid SLU. Signal too low. Intermittent fault (AW55-50/51SN) |
| TCM-0110 | Lock-up solenoid SLU. Signal too low. Permanent fault (AW55-50/51SN) |
| TCM-0114 | Line pressure solenoid SLS. Signal too low. Intermittent fault (AW55-50/51SN) |
| TCM-0114 | Line pressure solenoid SLS. Signal too low. Permanent fault (AW55-50/51SN) |
| TCM-0115 | Shift solenoid S3. Hydraulic fault (AW55-50/51SN) |
| TCM-0118 | Throttle solenoid SLT. Signal too low. Intermittent fault (AW55-50/51SN) |
| TCM-0118 | Throttle solenoid SLT. Signal too low. Permanent fault (AW55-50/51SN) |
| TCM-012A | Neutral check. No brake C1 engagement (AW55-50/51SN) |
| TCM-012B | Neutral check No check (AW55-50/51SN) |
| TCM-012C | Neutral check. The engine speed (RPM) oscillates (AW55-50/51SN) |
| TCM-101 | Shift solenoid S3. Signal too high (AW55-50/51SN) |
| TCM-102 | Shift solenoid S3. Signal missing (AW55-50/51SN) |
| TCM-103 | Shift solenoid S3. Signal too low (AW55-50/51SN) |
| TCM-107 | Shift solenoid S4. Signal too high (AW55-50/51SN) |
| TCM-108 | Shift solenoid S4. Signal missing (AW55-50/51SN) |
| TCM-112 | Line pressure solenoid SLS. Signal too high. Intermittent fault (AW55-50/51SN) |
| TCM-112 | Line pressure solenoid SLS. Signal too high. Permanent fault (AW55-50/51SN) |
| TCM-113 | Line pressure solenoid SLS. Signal missing. Intermittent fault (AW55-50/51SN) |
| TCM-113 | Line pressure solenoid SLS. Signal missing. Permanent fault (AW55-50/51SN) |
| TCM-116 | Throttle solenoid SLT. Signal too high. Intermittent fault (AW55-50/51SN) |
| TCM-116 | Throttle solenoid SLT. Signal too high. Permanent fault (AW55-50/51SN) |
| TCM-117 | Throttle solenoid SLT. Signal missing. Intermittent fault (AW55-50/51SN) |
| TCM-117 | Throttle solenoid SLT. Signal missing. Permanent fault (AW55-50/51SN) |
| TCM-120 | Control module. Internal fault (AW55-50/51SN) |
| TCM-121 | Control module. Internal fault (AW55-50/51SN) |
| TCM-122 | Control module. Internal fault (AW55-50/51SN) |
| TCM-123 | Control module. Internal fault (AW55-50/51SN) |
| TCM-124 | Control module. Internal fault (AW55-50/51SN) |
| TCM-981A | Torque. Too high torque (B5234T3) |
| TCM-981A | Torque. Too high torque (B5244T) |
| TCM-E000 | Control module communication (AW55-50/51SN) |
| TCM-E003 | Configuration fault. Software fault. Intermittent fault (AW55-50/51SN) |
| TCM-E003 | Configuration fault. Software fault. Permanent fault (AW55-50/51SN) |