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 ...
Compression pressure
Inspection
Warm up engine and then turn it off.
Release fuel pressure.
Remove ignition coil and spark plug from each cylinder.
Connect engine tachometer (not required in use of CONSULT).
Install compression gauge (B) with an adapter (A) (commercial
service tool) onto spark plug hole.
...
P0744 Torque converter
Description
This DTC is detected when the torque converter clutch solenoid valve is
electrically normal but the torque converter
clutch does not engage. This is not due to an electrical malfunction (circuit
open or shorted), but is
instead due to a mechanical malfunction (sticking of the cont ...