Diagnosis Procedure
1. PERFORM INITIALIZATION PROCEDURE
Perform initialization procedure.
2. CHECK ENCODER CIRCUIT
Check encoder circuit.
Automatic air conditioner system
System Diagram
CONTROL SYSTEM
The control system consists of input sensors, switches, the A/C auto amp.
(microcomputer) and outputs. The
relationship of these components is as shown in the figure below:
System Description
CONTROL OPERATION
Display
The operation status of the HVAC system ...
Door switch
Description
Detects door open/close condition.
Component Function Check
1.CHECK FUNCTION
With CONSULT
Check door switches DOOR SW-DR, DOOR SW-AS in Data Monitor mode with CONSULT.
Diagnosis Procedure
1.CHECK DOOR SWITCH INPUT SIGNAL
Turn ignition switch OFF.
Check signal between BCM c ...
Audio unit
Removal and Installation
Audio unit brackets (LH/RH)
A/C auto amp.
Cluster lid C lower
Audio unit Clip
Pawl
REMOVAL
Disconnect the battery negative terminal. Refer to PG-67, "Removal
and Installation (Battery)".
Remove the cluster lid D. Refer to IP-11, "Removal and ...