Diagnosis Procedure
Regarding Wiring Diagram information, refer to PCS-24, "Wiring Diagram".
1. CHECK FUSE AND FUSIBLE LINKS
Check that the following IPDM E/R fuse or fusible links are not blown.

Is the fuse blown? YES >> Replace the blown fuse or fusible link after repairing the affected circuit.
NO >> GO TO 2.
2. CHECK BATTERY POWER SUPPLY CIRCUIT

Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace harness or connectors.
3. CHECK GROUND CIRCUIT

Is the inspection result normal? YES >> Inspection End.
NO >> Repair or replace harness or connectors.
U1000 CAN COMM CIRCUIT
Parking brake switchSystem description
COMPONENT PARTS
Component Parts Location
Center of back door
View with glove box removed
No
Component
Function
1
Rod antenna
Refer to AV-232, "Rod Antenna, Antenna Amp., Satellite
Antenna and Antenna Feeder".
2
Antenna ...
Moonroof does not operate properly
Diagnosis Procedure
1. CHECK BCM POWER SUPPLY AND GROUND CIRCUIT
Check BCM power supply and ground circuit.
Refer to BCS-68, "Diagnosis Procedure" (with Intelligent Key System), BCS-128,
"Diagnosis Procedure" (without
Intelligent Key System)
Is the inspection result norm ...
Control panel buttons — color screen with Navigation System (if so equipped)
Control panel buttons — color screen with Navigation System
MAP button*
Display screen
button**
button
(brightness control)
button
BACK button
ENTER / AUDIO button / TUNE / SCROLL
knob
POWER button / VOLUME control knob
CAM ...