PowertrainP3248

Caution

Severity: Caution - get it checked when you can

Module high temperature [08]

17 brands affected · Description from Toyota data.

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?

Caution · drive with care

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 17

Brand	Code	Description	System
Mercedes-Benz	P3248	No description available	Powertrain
Chery	P3248	Oxygen sensor B4 S2: Heating Circuit Electrical Malfunction Brand	Powertrain
Daewoo	P3248	No description available	Powertrain
DFXK	P3248	Oxygen Sensor B4 S2: Heating Circuit Electrical Malfunction Brand	Powertrain
EOBD	P3248	Suhu modul tinggi Brand	Powertrain
Geely	P3248	Oxygen Sensor B4 S2: Heating Circuit Electrical Malfunction Brand	Powertrain
GM	P3248	No description available	Powertrain
Holden	P3248	Hybrid/EV Battery Interface Control Module 7 Cell Overvoltage Brand	Powertrain
Honda	P3248	No description available	Powertrain
Mitsubishi	P3248	Module high temperature Brand	Powertrain
Opel	P3248	No description available	Powertrain
Peugeot	P3248	No description available	Powertrain
Proton	P3248	Module high temperature Brand	Powertrain
Saab	P3248	No description available	Powertrain
Sprinter	P3248	No description available	Powertrain
Toyota	P3248	Module high temperature [08] Brand	Powertrain
Volkswagen	P3248	heating circuit: electrical malfunction; Open circuit 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 P324xx codes.