Wiring Diagram








Wiring diagram
Vehicle security systemU1000 CAN comm circuit
Description
Refer to LAN-24, "CAN Communication Signal Chart".
DTC Logic
DTC DETECTION LOGIC
DTC
Trouble diagnosis name
DTC detecting condition
Possible cause
U1000
CAN COMM CIRCUIT
Driver seat control unit cannot communicate to other control
units.
...
Steering knuckle
Removal and Installation
Steering knuckle
Splash guard
Wheel hub and bearing
Cotter pin
REMOVAL
Remove the front wheel hub and bearing. Refer to FAX-7, "Removal
and Installation".
Remove the steering linkage from the steering knuckle. Refer to
ST-26, "Removal and Insta ...
HVAC branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the A/C auto amp. for
damage, bend and loose connection (unit
side and connector side).
2.CHECK HARNESS FOR OPEN CIRCUI ...