P1605 OBD Trouble Code
10 results found
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | PCM Keep Alive Memory Test Error Conditions |
| Cause | Key on, then the PCM detected an internal memory fault This code can be set if KAPWR to the PCM is interrupted The code will set the first time at initial key on |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Loss Of HVAC Serial Data Conditions |
| Cause | DTC P0322 not set, engine speed 500 rpm or higher for 10 continuous seconds, then the PCM detected invalid or no serial data from the HVAC Programmer for a period of 11 seconds |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | G-sensor - circuit malfunction |
| Cause | Wiring, G-force sensor, ECM |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Diagnosis communication, AT - circuit malfunction |
| Cause | Wiring, TCM |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Knock control - malfunction |
| Cause | ECM |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Engine control module (ECM) - keep alive test error |
| Cause | ECM |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Acceleration sensor, ESP/ASR system - rough road signal, comparison of wheel speeds |
| Cause | Trouble code(s) stored in other system(s) |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | AT diagnosis communication line - communication malfunction |
| Cause | Wiring, TCM |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Engine control module (ECM) - defective |
| Cause | ECM |
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Knock control - malfunction |
| Cause | ECM |
Try also: https://www.obd-codes.com/p1605
