PowertrainP1117

Caution

Severity: Caution - get it checked when you can

Coolant temperature sensor circuit voltage low intermittently

25 brands affected · Description from Toyota 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 25

Brand	Code	Description	System
Ashok Leyland CV	P1117	No description available	Powertrain
BAIC Motor	P1117	throttle learning short deviation Brand	Powertrain
BYD	P1117	NO. 280 battery voltage sampling wire loop fault Brand	Powertrain
Chery	P1117	Oxygen (Lambda) Sensor Heating Circuit: B1 S2: Short to Ground Brand	Powertrain
Daewoo	P1117	Oxygen Sensor Heating Brand	Powertrain
DFFS	P1117	Coolant temperature sensor circuit voltage low intermittently Brand	Powertrain
DFXK	P1117	Coolant temperature sensor circuit voltage intermittently low Brand	Powertrain
EOBD	P1117	Ilmanpaine Brand	Powertrain
Geely	P1117	Cylinder 4 methanol fuel injector control circuit short to ground Brand	Powertrain
GM	P1117	Oxygen Sensor Heating Brand	Powertrain
Holden	P1117	No description available	Powertrain
Hyundai	P1117	No description available	Powertrain
Isuzu	P1117	No description available	Powertrain
Land Rover	P1117	No description available	Powertrain
Mahindra	P1117	No description available	Powertrain
Maserati	P1117	No description available	Powertrain
Mitsubishi	P1117	Secondary voltage Brand	Powertrain
Peugeot	P1117	No description available	Powertrain
Porsche	P1117	No description available	Powertrain
Proton	P1117	Secondary voltage Brand	Powertrain
Saab	P1117	Oxygen Sensor Heating Brand	Powertrain
Suzuki	P1117	ECT No.2 circuit low input Brand	Powertrain
Tata	P1117	Atmospheris Pressure Value Too Low Brand	Powertrain
Toyota	P1117	Coolant temperature sensor circuit voltage low intermittently Brand	Powertrain
Volkswagen	P1117	Oxygen (Lambda) Sensor Heating Circuit: B1 S2: Short to Ground 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.

5Extended variant codes 5

These 7-character codes are manufacturer-specific variants of P1117 and may be reported by some scan tools.

Brand	Code	Description	System
SsangYong	P111700	Water temperature sensor failure Brand	Powertrain
SsangYong	P111704	Lower DC-DC Converter (LDC) charge function error Brand	Powertrain
Peugeot	P111733	No description available	Powertrain
Peugeot	P111734	No description available	Powertrain
Peugeot	P111778	No description available	Powertrain

6Related codes

Browse Pxxx codes or P111xx codes.