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:
Short in Driver Side Squib Circuit (B1800/51-B1803/51)
DESCRIPTION
The driver side squib circuit consists of the center airbag sensor,
spiral cable and steering pad.
The circuit instructs the SRS to deploy when deployment conditions are
met.
These DTCs are stored when a malfunction is detec ...
Terminals Of Ecm
TERMINALS OF ECM
1. CHECK ECM
HINT:
The standard voltage at each ECM terminal is shown in the table below.
In the table, first follow the information under "Condition". Look under "Terminal
No. (Symbol)" for the terminals to inspect ...
0.0265