PowertrainP1379
CautionSeverity: Caution - get it checked when you can
Fuel injector control module system voltage high
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?
The electrical system may fail and the battery may go flat, risking a stall. If the battery or charging warning light is on, drive straight to a workshop.
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 | P1379 | NO. 122 battery voltage sampling wire loop fault Brand | Powertrain |
| Chery | P1379 | Cylinder 13 Misfire Detected Brand | Powertrain |
| Daewoo | P1379 | No description available | Powertrain |
| Daihatsu | P1379 | Backfire Brand | Powertrain |
| DFXK | P1379 | Cylinder 13 Misfire Detected Brand | Powertrain |
| EOBD | P1379 | Back fire Brand | Powertrain |
| Geely | P1379 | Cylinder 13 Misfire Detected Brand | Powertrain |
| GM | P1379 | No description available | Powertrain |
| Holden | P1379 | Fuel Injector Control Module System Voltage High Voltage Brand | Powertrain |
| Land Rover | P1379 | Fuel injector control module system voltage high Brand | Powertrain |
| Opel | P1379 | No description available | Powertrain |
| Perodua | P1379 | Backfire Brand | Powertrain |
| Peugeot | P1379 | No description available | Powertrain |
| Saab | P1379 | No description available | Powertrain |
| MG (SAIC) | P1379 | BKV Pressure non-plausible Brand | Powertrain |
| Suzuki | P1379 | No description available | Powertrain |
| Tata | P1379 | Misfire - Adaptation Fault Brand | Powertrain |
| Toyota | P1379 | Fuel injector control module system voltage high 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 P1379 and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | P137900 | DebEvent TypError Prio3 2Trip - BW Brand | Powertrain |
6Related codes
Browse Pxxx codes or P137xx codes.