Diagnosis Procedure
1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)

Main line between ADP and DLC circuit
Main line between HVAC and ABS circuitA/C switch assembly signal circuit
Diagnosis Procedure
1.CHECK WITH SELF-DIAGNOSIS FUNCTION OF CONSULT
Using CONSULT, perform "SELF-DIAGNOSIS RESULTS" of HVAC.
Check if any DTC No. is displayed in the self-diagnosis results.
NOTE:
If DTC is displayed along with DTC U1000 or U1010, first diagnose the DTC U1000
or U1010.
...
C1114 main relay
Description
Activates or deactivates each solenoid valve according to the signals
transmitted by the ABS actuator and
electric unit (control unit).
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.CHECK SELF-DIAGNOSIS RESULTS
Check the self-diagnosis results.
Diagnosis P ...
AV control unit
Removal and Installation
AV control unit
AV control unit bracket (LH)
AV control unit bracket (RH)
A/C auto amp.
Cluster lid C (with A/C and AV switch
assembly attached)
Clip
AV CONTROL UNIT
Removal
CAUTION:
Before replacing AV control unit, perform "READ CONFIGURATI ...