Renault Megane 2 - Defective pressure sensor | HELLA
Renault
Megane 2
Model years: 2005 – 2009
Engine: 1,6i 83KW (K4M 762)
Defective pressure sensor
In above vehicles, a defective pressure sensor can lead to operating issues.
The respective voltage supplies of pressure sensor (image) in air-conditioning system and accelerator pedal sensor are connected. In case of a pressure sensor short circuit, the supply voltage of accelerator pedal sensor can be impacted. This results (especially when engine is cold) in the engine choking and/or accelerating badly.
In order to remedy the problem, check the respective voltage supplies and, where necessary, check/replace pressure sensor.
Important safety note
Technical information and practical tips have been compiled by HELLA in order to provide professional support to vehicle workshops in their day-to-day work. The information provided on this website is intended for use by suitably qualified personnel only.
Reprinting, distribution, reproduction, exploitation in any form or disclosure of the contents of this document, even in part, is prohibited without our express, written approval and indication of the source. The schematic illustrations, pictures and descriptions serve only for the purposes of explanation and representation of the instructions and cannot be used as a basis for installation or assembly work. All rights reserved.
Not helpful at all
Very helpful