PowertrainP1ACD

Caution

Severity: Caution - get it checked when you can

EPGS brake torque invalid

11 brands affected · Description from Chery 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 the braking system. Have braking checked promptly.

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

The braking system may be affected. Have it checked promptly; if the pedal feels abnormal, the car pulls when braking, or a brake warning light is on, stop safely.

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 11

Brand	Code	Description	System
Chery	P1ACD	EPGS brake torque invalid Brand	Powertrain
Daewoo	P1ACD	No description available	Powertrain
EOBD	P1ACD	Module 07 -solun vastusero> Brand	Powertrain
GM	P1ACD	No description available	Powertrain
Holden	P1ACD	Gear Synchronizer Pressure Control Solenoid Valve Control Circuit Out of Range Brand	Powertrain
Mitsubishi	P1ACD	Module07 Cell resistance diff Brand	Powertrain
Opel	P1ACD	No description available	Powertrain
Peugeot	P1ACD	No description available	Powertrain
Proton	P1ACD	Module07 Cell resistance diff Brand	Powertrain
Saab	P1ACD	No description available	Powertrain
MG (SAIC)	P1ACD	Output Current Control of Pressure Valve Plausibility Fault 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 P1ACxx codes.