Electrical - Intermittent Electrical Door Function: Overview
NO: 37-40DATE: 10-25-2007
MODEL:
S40, V50, C70
M. YEAR:
2004 - 2007
CHASSIS:
See below
SUBJECT:
Intermittent Electrical Door Functions
REFERENCE:
VIDA, TNN 36-163B, TNN 36-167B
This TNN supersedes the previous TNN 37-40 dated 4-11-2007.
Please update your files.
IMPORTANT:
Please read the entire document before starting any repair work.
INTRODUCTION:
This TNN summarizes potential root causes and service solutions related to intermittent electrical door functions. Customer symptoms could be associated with power mirrors, power windows, central locking, retractable hardtop operation, approach lighting and/or incorrect reading from the ambient temperature indication in the DIM. If there is a problem with the ambient temperature gauge, A/C performance may be affected, causing the customer to complain about the climate system. In addition, DTCs may be stored (see listings shown above).
SUMMARY OF A-PILLAR CONNECTOR TYPES AND POTENTIAL ROOT CAUSES:
The table shown is a summary of the various A-pillar connector types and the potential root causes related to intermittent electrical door functions for each model year.
In the DESCRIPTION and SERVICE procedure are provided for each of the concerns listed above.