A/C - L/H or R/H Cabin Temperature Can't Be Changed: Overview
Bulletin Number: 854-2411 utg. 2Date: April 2006
Market: US/CA
Cabin temperature cannot be changed on either the right or the left-hand side, not applicable to air control
Before this TSB can be used, one of the TSBs numbered 854-2577, 854-2578, 854-2579 or 854-2580 must be used for fault diagnosis as well as for the procedure if possible.
Cars affected
All 9-5 M98-
Background
This service information only applies if one of the shutter shafts for the heater is broken in accordance with step 28 in TSB 854-2577 or step 31 in TSB 854-2578, or is pressed into the heating and ventilation unit. Not applicable to shutter shafts for air distribution. For action relating to air distribution, see TSB 854-2461.
Symptom description
Cabin temperature cannot be changed on either the right or the left-hand side.
Diagnostic trouble codes B2295 and B2495 may be generated (up to and including Vehicle Identification Number 43014440).
Parts required
Procedure
Method A
Method B
Decide which method must be employed:
1. Remove the cover for the heating and ventilation unit under the glove box.
2. Remove the lower section of the dashboard under the glove box, 4 screws. There are clips in the front edge.
3. Fold aside the carpet so that the cover over the rear valves is exposed.
4. Check what type of cover(s) is/are fitted over the rear valves and over the heat exchanger.
4.a. If there are 2 small covers, choose method A.
4.b. If there is 1 large cover, choose method B.
Time/Warranty information
To resolve a customer complaint for a vehicle in warranty, submit a claim using the following information:
Failed object: 85440
Fault/Reason code: 32
Location code: 09 (US=0)
Warranty Type (US): 01
Repair/Action code: 01
Labor Operation (US): 8544003
Labor Operation (CA): D2109 (9.2 hrs excl. draining and charging the A/C system)
Time: 9.2 hours + draining and charging the A/C system 1.3 hours
Fault diagnosis procedure is not available.
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