PowertrainP1505
CautionSeverity: Caution - get it checked when you can
Idle air control system at adaptive clip
Key terms: Control module: a small computer that runs one part of the car · Powertrain: engine, transmission and emissions
1What it means in plain English
The engine or powertrain control system has stored a fault that does not have specific guidance in this database yet.
2Common causes
- Sensor or actuator fault
- Wiring or connector fault
- Vacuum or intake leak
- Fuel or ignition problem
- Control module fault
3Can I drive?
Have it diagnosed promptly. If the car runs and drives normally, drive gently to a workshop. If it runs badly, stalls, overheats, loses oil pressure, or a warning light is flashing or red, stop safely and get professional help. If the code concerns the brakes, brake vacuum or brake assist, do not drive until it is checked: a hard pedal or longer stopping distance means stop.
This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.
4Brand data 28
| Brand | Code | Description | System |
|---|---|---|---|
| Ashok Leyland CV | P1505 | No description available | Powertrain |
| BAIC Motor | P1505 | Brake pressure sensor voltage signal too high Brand | Powertrain |
| BYD | P1505 | Onboard charger high voltage output low voltage Brand | Powertrain |
| Chery | P1505 | AGS1 LIN message frame error Brand | Powertrain |
| Daewoo | P1505 | Starter Relay Voltage High Brand | Powertrain |
| Daihatsu | P1505 | ISC system Brand | Powertrain |
| DFFS | P1505 | CAN high-speed network failure Brand | Powertrain |
| DFXK | P1505 | Main relay output voltage too high, throttle opening limited Brand | Powertrain |
| EOBD | P1505 | Signal trka Brand | Powertrain |
| Geely | P1505 | Throttle Idle Switch (F60): Does not Close or Open Circuit Brand | Powertrain |
| GM | P1505 | Idle Air Ctrl System At Adaptive Clip Brand | Powertrain |
| Holden | P1505 | Crash Event Detected Brand | Powertrain |
| Honda | P1505 | No description available | Powertrain |
| Hyundai | P1505 | No description available | Powertrain |
| Isuzu | P1505 | No description available | Powertrain |
| Land Rover | P1505 | Idle air control system at adaptive clip Brand | Powertrain |
| Mahindra | P1505 | No description available | Powertrain |
| Mitsubishi | P1505 | Airbag crash signal received Brand | Powertrain |
| Opel | P1505 | Idle Air Ctrl System At Adaptive Clip Brand | Powertrain |
| Perodua | P1505 | ISC system Brand | Powertrain |
| Peugeot | P1505 | No description available | Powertrain |
| Porsche | P1505 | Drosselklappensteller: Regelbereich unplausibel Brand | Powertrain |
| Proton | P1505 | Airbag crash signal received Brand | Powertrain |
| Saab | P1505 | Idle Air Ctrl System At Adaptive Clip Brand | Powertrain |
| Subaru | P1505 | No description available | Powertrain |
| Suzuki | P1505 | ISC SYSTEM/FNCTN Brand | Powertrain |
| Tata | P1505 | No description available | Powertrain |
| Toyota | P1505 | Idle air control system at adaptive clip Brand | Powertrain |
Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.
5Extended variant codes 1
These 7-character codes are manufacturer-specific variants of P1505 and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| SsangYong | P150500 | Current sensor error Brand | Powertrain |
6Related codes
Browse Pxxx codes or P150xx codes.