Toyota 4Runner: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
Sliding Roof System|
DTC Code |
Detection Item |
Trouble Area |
See page |
|---|---|---|---|
|
B2341 |
Sensor (Motor) Failure |
Sliding roof drive gear sub-assembly (Sliding roof motor) |
|
|
B2342 |
Switch Failure |
- Sliding roof drive gear sub-assembly (Sliding roof ECU) - Map light assembly (Sliding roof switch) - Harness or connector |
|
|
B2343 |
Position Initialization Incomplete |
- Sliding roof drive gear sub-assembly (Sliding roof ECU) - Map light assembly (Sliding roof switch) - Harness or connector |
|
|
B2344 |
Position Failure |
Sliding roof drive gear sub-assembly (Sliding roof ECU) |
|
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Sensor (Motor) Failure (B2341,B2344)
DESCRIPTION
When the sliding roof drive gear sub-assembly detects a motor malfunction
and the sliding roof operation is stopped, DTC B2341 is stored.
When the sliding roof dr ...
Switch Failure (B2342)
DESCRIPTION
This DTC is stored when the sliding roof drive gear sub-assembly (sliding roof
ECU) detects that the sliding roof switch in the map light assembly is stuck for
30 seconds or more.
...
Other materials about Toyota 4Runner:
Replacement
REPLACEMENT
PROCEDURE
1. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM
(a) Start the engine.
(b) Turn the A/C switch on.
(c) Operate the cooler compressor while the engine speed is approximately 1000
rpm for 5 to 6 minutes to circulate the refrigerant a ...
Removal
REMOVAL
PROCEDURE
1. REMOVE REAR AXLE SHAFT LH
(a) Remove the rear axle shaft LH (See page
).
2. REMOVE REAR AXLE SHAFT RH
HINT:
Use the same procedure described for the LH side.
3. REMOVE PROPELLER SHAFT ASSEMBLY
(a) Remove the propeller shaft asse ...
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