PowertrainP0CAE

Caution

Severity: Caution - get it checked when you can

Hybrid/EV Battery Temperature Sensor N Circuit Range/Performance

15 brands affected · Generic SAE J2012 description.

Key terms: Control module: a small computer that runs one part of the car · SAE J2012: the standard generic code list · Powertrain: engine, transmission and emissions

Safety: This code relates to the battery temperature. A hot or poorly cooled battery can lose power, and a damaged battery carries a fire risk.

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

Watch for a battery temperature warning. If the warning is on, stop safely and let the battery cool; do not charge a hot battery and have it checked.

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 15

Brand	Code	Description	System
Ashok Leyland CV	P0CAE	Hybrid/EV Battery Temperature Sensor N Circuit Range/Performance SAE	Powertrain
Daewoo	P0CAE	Hybrid/EV Battery Temperature Sensor N Circuit Range/Performance SAE	Powertrain
EOBD	P0CAE	Julat/prestasi litar sensor suhu bateri Hibrid/EV 'N' Brand	Powertrain
GM	P0CAE	Hybrid/EV Battery Temperature Sensor N Circuit Range/Performance SAE	Powertrain
Holden	P0CAE	Hybrid/EV Battery Temperature Sensor 14 Performance Brand	Powertrain
Honda	P0CAE	Hybrid/EV Battery Temperature Sensor N Circuit Range/Performance SAE	Powertrain
Isuzu	P0CAE	Hybrid/EV Battery Temperature Sensor N Circuit Range/Performance SAE	Powertrain
Land Rover	P0CAE	Hybrid/EV Battery Temperature Sensor 'N' Circuit Range/Performance Brand	Powertrain
Mitsubishi	P0CAE	BATT.TEMP. sensor rationality Brand	Powertrain
Opel	P0CAE	Hybrid/EV Battery Temperature Sensor N Circuit Range/Performance SAE	Powertrain
Peugeot	P0CAE	Hybrid/EV Battery Temperature Sensor N Circuit Range/Performance SAE	Powertrain
Proton	P0CAE	BATT.TEMP. sensor rationality Brand	Powertrain
Saab	P0CAE	Hybrid/EV Battery Temperature Sensor N Circuit Range/Performance SAE	Powertrain
Subaru	P0CAE	Hybrid/EV Battery Temperature Sensor N Circuit Range/Performance SAE	Powertrain
Toyota	P0CAE	Hybrid/EV battery temperature sensor 'N' circuit range/performance 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 P0CAxx codes.