PowertrainP116E

Serious

Severity: Serious - have it checked soon

Fuel Pressure Relief Valve Activated

11 brands affected · Description from Land Rover 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 fuel pressure or a fuel leak, which carries a stall or 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?

Serious · drive with care

Do not drive if you smell fuel. Have the fuel system checked before driving further: a fuel leak or loss of pressure can cause a fire or make the engine stall.

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
BYD	P116E	NO. 367 battery voltage sampling wire loop fault Brand	Powertrain
Daewoo	P116E	No description available	Powertrain
EOBD	P116E	Brandstofdrukontlastklep geactiveerd Brand	Powertrain
GM	P116E	No description available	Powertrain
Holden	P116E	O2 Pump Current Control Circuit Low Voltage Brand	Powertrain
Land Rover	P116E	Fuel Pressure Relief Valve Activated Brand	Powertrain
Mitsubishi	P116E	No description available	Powertrain
Opel	P116E	No description available	Powertrain
Peugeot	P116E	No description available	Powertrain
Proton	P116E	No description available	Powertrain
Saab	P116E	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.

5Extended variant codes 2

These 7-character codes are manufacturer-specific variants of P116E and may be reported by some scan tools.

Brand	Code	Description	System
Mercedes-Benz	P116E00	Steuergerät (Lambdasonden-Baustein), nicht plausibler Fehler SPI-Chip Überwachung (Bank 1) - nicht verbaut Brand	Powertrain
Sprinter	P116E00	Steuergerät (Lambdasonden-Baustein), nicht plausibler Fehler SPI-Chip Überwachung (Bank 1) - nicht verbaut Brand	Powertrain

6Related codes

Browse Pxxx codes or P116xx codes.