P1654 OBD Trouble Code
4 results found
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Instrumentation control module - system malfunction |
| Cause | Trouble code stored for engine oil level/ temperature sensor |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | A/C Relay Control Circuit Conditions |
| Cause | Engine running, then the PCM detected an improper voltage level on ODM 'B' output 4 fault line circuit, all conditions met for 5-30 seconds (length of time to set vanes by engine family) |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Fuel pump relay - open circuit/short to ground |
| Cause | Wiring open circuit/short to ground, connectors, fuel pump relay |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Instrumentation control module - system malfunction |
| Cause | Trouble code stored for engine oil level/ temperature sensor |
Try also: https://www.obd-codes.com/p1654
