Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - SLIDING ROOF / CONVERTIBLE

DESCRIPTION

INSPECTION PROCEDURE

CHECK FOR DTC

DTC B2341 Sensor (Motor) Failure

DTC B2344 Position Failure

DESCRIPTION

When the sliding roof drive gear (sliding roof ECU) detects a motor malfunction, and the sliding roof operation is stopped, DTC B2341 is stored. When the sliding roof drive gear (sliding roof ECU) detects a gear malfunction, and the sliding roof operation is stopped, DTC B2344 is stored.

DTC CodeDTC Detection ConditionTrouble Area
B2341Sensor (motor) failureSliding roof drive gear sub-assembly (Sliding roof ECU)
B2344Position failureSliding roof drive gear sub-assembly (Sliding roof ECU)

INSPECTION PROCEDURE

1.CHECK FOR DTC

Clear the DTCs ().

Check for DTCs ().

Result
ResultProceed to
DTC B2341 or B2344 is outputA
DTC B2343 is outputB
No DTC is outputC
B
GO TO B2343 ()
C
USE SIMULATION METHOD TO CHECK ()
A
REPLACE SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY (SLIDING ROOF ECU) ()