PowertrainP050C

Caution

Severity: Caution - get it checked when you can

Cold start engine coolant temperature performance

25 brands affected · Description from Toyota data.

Key terms: Powertrain: engine, transmission and emissions

Safety: This code relates to engine cooling or temperature. Overheating can damage the engine.

1What it means in plain English

This range covers vehicle speed, idle and oil-pressure control, charging-system voltage, and brake-switch circuits.

2Common causes

Carbon build-up in the throttle body
Faulty idle air control valve
Faulty vehicle speed sensor
Faulty charging system or weak battery
Wiring or connector fault

3Can I drive?

Caution · drive with care

Watch the temperature gauge. Stop safely and let the engine cool if the gauge climbs, steam appears, or a red warning light comes on.

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 25

Brand	Code	Description	System
Ashok Leyland CV	P050C	No description available	Powertrain
BAIC Motor	P050C	Coolant temperature too high at cold start Brand	Powertrain
BYD	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
Chery	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
Daewoo	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
DFFS	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
DFFX	P050C	Cold start water temperature is too high Brand	Powertrain
DFXK	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
EOBD	P050C	Kaldstart motorkjølevæsketemperatur ytelse Brand	Powertrain
Geely	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
GM	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
Great Wall	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
Hafei	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
Holden	P050C	Cold Start Engine Coolant Temperature (ECT) Performance Brand	Powertrain
Hyundai	P050C	No description available	Powertrain
Isuzu	P050C	No description available	Powertrain
Land Rover	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
Maserati	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
Opel	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
Peugeot	P050C	No description available	Powertrain
Porsche	P050C	No description available	Powertrain
Saab	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
MG (SAIC)	P050C	Cold Start Engine Coolant Temperature Performance Brand	Powertrain
SWM Motor	P050C	Cold start water temperature is too high Brand	Powertrain
Toyota	P050C	Cold start engine coolant temperature 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 P050xx codes.