DTC Logic
DTC DETECTION LOGIC

Diagnosis Procedure
Regarding Wiring Diagram information, refer to AV "Wiring Diagram".
1.SATELLITE ANTENNA INSPECTION
Visually inspect the satellite antenna and antenna feeder. Refer to AV "Feeder Layout".
Is inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace malfunctioning components.
2.CHECK AV CONTROL UNIT VOLTAGE
1. Turn ignition switch ON.
2. Check voltage between AV control unit connector M101 and ground.
Is inspection result normal?
YES >> Replace satellite radio antenna AV "Removal and Installation".
NO >> Replace AV control unit. Refer to AV "Removal and Installation".
U1244 GPS AntennaDTC Logic DTC DETECTION LOGIC Diagnosis Procedure Regarding Wiring Diagram information, refer to AV "Wiring Diagram". 1.GPS ANTENNA INSPECTION Visually inspect the ...

DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM SELF DIAGNOSTIC RESULT 1. If there is a device connected to the USB interface, disc ...
Main power supply and ground circuit
Diagnosis Procedure
1.CHECK TCM POWER CIRCUIT (PART 1)
Turn ignition switch OFF.
Disconnect TCM connector.
Check voltage between TCM harness connector terminals and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> G ...
A/C On signal
Component Function Check
1.CHECK A/C ON SIGNAL
With CONSULT
Turn ignition switch ON.
Operate front blower motor.
Select "AIR CONDITIONER" of "BCM" using CONSULT.
Select "AIR COND SW" in "DATA MONITOR" mode, and check status under the
following condition.
Is t ...