PowertrainP2E4A
CautionSeverity: Caution - get it checked when you can
Boost Temperature Physical Range High
Key terms: Boost pressure: extra air pressure made by a turbo or supercharger · 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 4
| Brand | Code | Description | System |
|---|---|---|---|
| Ashok Leyland CV | P2E4A | Boost Temperature Physical Range High Brand | Powertrain |
| EOBD | P2E4A | Batteriladerkobler temperaturgiver 'C' krets Brand | Powertrain |
| Honda | P2E4A | No description available | Powertrain |
| Land Rover | P2E4A | No description available | 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 4
These 7-character codes are manufacturer-specific variants of P2E4A and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | P2E4A11 | Battery Charger Coupler Temperature Sensor 'C' - DC- Circuit Low Brand | Powertrain |
| Mercedes-Benz | P2E4A12 | Battery Charger Coupler Temperature Sensor 'C' - DC- Circuit High Brand | Powertrain |
| Mercedes-Benz | P2E4A13 | Battery Charger Coupler Temperature Sensor 'C' - DC- Open circuit Brand | Powertrain |
| Mercedes-Benz | P2E4A2F | The temperature sensor of the contact socket (direct current) at the contact 'Negative terminal' has an electrical fault. The operating conditions for the component or the system are not satisfied. Brand | Powertrain |
6Related codes
Browse Pxxx codes or P2E4xx codes.