Heater Selector - Difficult to Operate

90amcjeep04 Models

1990 BD Body


Subject

Inoperative Or Incorrect Mode Selection


Index

HEATING AND AIR CONDITIONING

Date

July 30, 1990


No.

24-54-90

(C24-03-0)

P-2240
BODY CODE LEGEND

BD - TALON


SYMPTOM/CONDITION

The heater or air conditioner mode selector may indicate an incorrect mode or be difficult to operate. This may be caused by a bent mode selection control cable.

PARTS REQUIRED

1 Vinyl Sleeve PN MB849123

FIGURE 1:

REPAIR PROCEDURE

To prevent binding or bending of the mode selection control cable a vinyl sleeve must be added to the mode selection damper lever. This lever is located on the left side of the heater unit directly above the distribution floor duct (Figure 1).
1. Inspect the mode selection control cable. If it is bent, replace it as outlined in the 1990 Laser/Talon Service Manual Publication # 81-270-0501.

2. Move the mode selection knob to the defrost position.

FIGURE 2:

3. Slide the vinyl sleeve (PN MB849123) onto the tab of the mode selection damper lever (Figure 2).
POLICY: Reimbursable within the provisions of the warranty.


TIME ALLOWANCE:
Labor Operation No. 24-50-20-90 0.2 Hrs.


FAILURE CODE: 07 - Binds, sticks or seized