Toyota Venza: Diagnostic Trouble Code Chart

Toyota Venza Service Manual / Sliding Roof / Convertible / Sliding Roof System / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Sliding Roof (Sliding Roof ECU (Sliding Roof Drive Gear Sub-assembly))

DTC Code	Detection Item	Trouble Area
B2341	Sensor (Motor) Failure	1. Sliding roof ECU (Sliding roof drive gear sub-assembly) 2. Sliding roof switch (Roof console box assembly) 3. Wire harness or connector
B2342	Switch Failure	1. Sliding roof ECU (Sliding roof drive gear sub-assembly) 2. Sliding roof switch (Roof console box assembly) 3. Wire harness or connector
B2343	Position Initialization Incomplete	Sliding roof ECU (Sliding roof drive gear sub-assembly)
B2344	Position Failure	1. Sliding roof ECU (Sliding roof drive gear sub-assembly) 2. Sliding roof switch (Roof console box assembly) 3. Wire harness or connector

Position Initialization Incomplete (B2343)

DESCRIPTION This DTC is output when the sliding roof ECU (sliding roof drive gear sub-assembly) has not been initialized. DTC Code DTC Detection Condition Trouble ...

Switch Failure (B2342)

DESCRIPTION This DTC is output when the sliding roof ECU (sliding roof drive gear sub-assembly) detects that the sliding roof switch is stuck for 30 seconds or more. DTC Code ...

Other materials about Toyota Venza:

Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE INTAKE VALVE (a) Using SST and wooden blocks, compress the compression spring and remove the valve spring retainer locks. SST: 09202-70020 09202-00010 (b) R ...

Installation
INSTALLATION CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The procedure listed below is for the LH side. PROCEDURE 1. INSTALL CURTAIN SHIELD AIRBAG ASSEMBLY (a) Check that the ignition switch is off. ...

Front passenger occupant classification system
Your vehicle is equipped with a front passenger occupant classification system. This system detects the conditions of the front passenger seat and activates or deactivates the devices for front passenger. 1. SRS warning light 2. Front passenger’s sea ...