PowertrainP102B
SeriousSeverity: Serious - have it checked soon
Torque restriction due to engine oil temperature; Short to ground
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?
Stop the engine as soon as it is safe and do not drive until it has been checked. Low oil pressure or a low oil level can destroy the engine within minutes.
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 18
| Brand | Code | Description | System |
|---|---|---|---|
| BYD | P102B | NO. 044 battery voltage sampling wire loop fault Brand | Powertrain |
| Chery | P102B | Atmosphere Pressure Value Below Lower Limit Brand | Powertrain |
| Daewoo | P102B | No description available | Powertrain |
| DFXK | P102B | Atmosphere Pressure Value Below Lower Limit Brand | Powertrain |
| EOBD | P102B | Abgassystem Brand | Powertrain |
| GM | P102B | No description available | Powertrain |
| Great Wall | P102B | Ambient pressure signal low Brand | Powertrain |
| Holden | P102B | Fuel Pump Phase U-V-W Circuits High Voltage Brand | Powertrain |
| Honda | P102B | No description available | Powertrain |
| Isuzu | P102B | No description available | Powertrain |
| Mitsubishi | P102B | FMCU IGBT3 TEMP.SNS circuit HI Brand | Powertrain |
| Opel | P102B | No description available | Powertrain |
| Peugeot | P102B | No description available | Powertrain |
| Porsche | P102B | No description available | Powertrain |
| Proton | P102B | FMCU IGBT3 TEMP.SNS circuit HI Brand | Powertrain |
| Saab | P102B | No description available | Powertrain |
| Tata | P102B | No description available | Powertrain |
| Volkswagen | P102B | Torque restriction due to engine oil temperature; Short to ground 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.
5Related codes
Browse Pxxx codes or P102xx codes.