P0505 OBD Trouble Code
5 results found
| Type | Powertrain - Vehicle Speed, Idle Control, and Auxiliary Inputs - ISO/SAE Controlled |
|---|---|
| Description | Idle Air Control System |
| Type | Powertrain - Vehicle Speed, Idle Control, and Auxiliary Inputs - ISO/SAE Controlled |
|---|---|
| Description | Idle Air Control Motor Circuit Conditions |
| Cause | Key on or engine running, system voltage more than 10v, IAC motor active, then the PCM detected a short in one of the four IAC motor driver circuits for 2.75 seconds |
| Type | Powertrain - Vehicle Speed, Idle Control, and Auxiliary Inputs - ISO/SAE Controlled |
|---|---|
| Description | Idle Air Control System Fault Conditions |
| Cause | Engine running, then the PCM detected that the Actual Idle Speed was too low or too high when compared to the Target Idle Speed due to an IAC System fault |
| Type | Powertrain - Vehicle Speed, Idle Control, and Auxiliary Inputs - ISO/SAE Controlled |
|---|---|
| Description | Idle Air Control Valve Circuit Conditions |
| Cause | Key on or engine running, then the PCM detected an open or short condition in the IAC motor or its related circuit. |
| Type | Powertrain - Vehicle Speed, Idle Control, and Auxiliary Inputs - ISO/SAE Controlled |
|---|---|
| Description | Idle speed control system - malfunction |
| Cause | Wiring, ISC system, ECM |
Try also: https://www.obd-codes.com/p0505
