Description
ADP steering switch (telescopic switch) is equipped to the steering column. The operation signal is input to the automatic drive positioner control unit when the telescopic switch is operated.
Component Function Check
1. CHECK FUNCTION

Diagnosis Procedure
Regarding Wiring Diagram information, refer to ADP-150, "Wiring Diagram".
1. CHECK TELESCOPIC SWITCH SIGNAL

2. CHECK TELESCOPIC SWITCH CIRCUIT



3. CHECK TELESCOPIC SWITCH
4. CHECK INTERMITTENT INCIDENT
Component Inspection
1. CHECK TELESCOPIC SWITCH

Tilt switch
Seat memory switchDLC 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 data link connector for
damage, bend and loose connection
(connector side and harness side).
2.CHECK HARNESS FOR OP ...
ABS
System Diagram
System Description
Anti-Lock Braking System is a function that detects wheel revolution
while braking, electronically controls
braking force, and prevents wheel locking during sudden braking. It improves
handling stability and maneuverability
for avoiding obstacle ...
Main line between dlc and hvac circuit
Diagnosis Procedure
1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)
Turn the ignition switch OFF.
Disconnect the battery cable from the negative
terminal.
Disconnect the following harness connectors.
ECM
A/C auto amp.
Check the continuity betw ...