PowertrainP30AF

Caution

Severity: Caution - get it checked when you can

Charge Air Cooler Coolant Pump High Current

10 brands affected · Description from Holden data.

Key terms: Control module: a small computer that runs one part of the car · 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

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 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 10

Brand	Code	Description	System
Daewoo	P30AF	No description available	Powertrain
GM	P30AF	No description available	Powertrain
Holden	P30AF	Charge Air Cooler Coolant Pump High Current Brand	Powertrain
Mitsubishi	P30AF	Cell internal resistance Brand	Powertrain
Opel	P30AF	No description available	Powertrain
Peugeot	P30AF	No description available	Powertrain
Proton	P30AF	Cell internal resistance Brand	Powertrain
Saab	P30AF	No description available	Powertrain
Tata	P30AF	No description available	Powertrain
Toyota	P30AF	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.

5Related codes

Browse Pxxx codes or P30Axx codes.