P3171 Land Rover Discovery 2 OBD Code

OBD/2 P3171 error code description and symptoms.

Engine Coolant Temperature (ECT) Circuit High Input Indicates the sensor signal is greater than Self-Test maximum. The ECT sensor maximum is 4.6 volts or -50 C (-58 F). Note on some vehicles that are not equipped with an ECT sensor, CHT can be used and can set this DTC. Open circuit in harness Sensor signal short to power Damaged PCM Improper harness connection Damaged sensor ECT V PID reading greater than 4.6 volts with key ON and engine OFF or during any engine operating mode indicates a hard fault.

In most cases, the TCM is integrated into a single housing with the PCM. Nevertheless, the section of the module which controls (automatic) transmission function may be powered up separately. In any case, the TCM is typically powered using switched (only present with the ignition switch in the ON, start, or run position) voltage. This circuit is normally equipped with a fuse, fusible link, and/or a relay. Frequently, the PCM and TCM are powered using the same relay albeit by separate circuits. Access to a reliable vehicle information source will yield necessary details of the TCM power circuit for the specific vehicle in question.

P3171 Land Rover Discovery 2 Error Code Repair Process :

The scent may P3171 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such P3171, so if the inside of your car window passenger front remote down switch short to battery as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

Difficulty Level (Soso)

Repair Time (30 Min.)

Cost Prediction : $ 35-120

Common Causes of Land Rover Discovery 2 P3171 OBD2 Code

A common cause of code P3171 is the failure of Window Passenger Front Remote Down Switch Short to Battery, but there are several other possible causes as well, such as ;

• Engine Control Module (ECM)
• Damaged camshaft position (CMP) sensor
• Intake Valve Timing Control Solenoid Valve harness is open or shorted
• Ignition coils harness is open or shorted

P3171 is a kind of Powertrain Trouble Code Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

P3171 code for other Land cars

You can view according P3171 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• P3171 Land Rover Defender
• P3171 Land Rover Discovery
• P3171 Land Rover Discovery 3
• P3171 Land Rover Discovery 4
• P3171 Land Rover Discovery 5
• P3171 Land Rover Evoque
• P3171 Land Rover Freelander
• P3171 Land Rover Freelander 2
• P3171 Land Rover Lr2
• P3171 Land Rover Lr3
• P3171 Land Rover Range Rover
• P3171 Land Rover Serie I
• P3171 Land Rover Series I
• P3171 Land Rover Series Ii
• P3171 Land Rover Series Iii
• P3171 Land Rover Velar

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

About Us | Contact | Privacy

Copyright 2017 © All rights reserved