Toyota Corolla Cross: Back Door Closer Ecu
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 BACK DOOR TRIM UPPER PANEL ASSEMBLY
64790B -
- -
2 BACK DOOR SID
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 MULTIPLEX NETWORK DOOR ECU
89222A -
- -
2 BACK DOOR TR
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DESCRIPTION When the engine is started by stop and start control, the engine stop and start ECU controls the starter assembly by activating the ST NO. 1 relay via voltage from terminal STA.
If overcurrent is detected in the starter relay circuit, the engine stop and start ECU stores DTC P061511.
DESCRIPTION
Problem Symptom Suspected Area
Trouble Area
Engine speed fluctuation due to abnormal combustion
Idle speed too low or high
Strong engine vibration due to above symptoms
Ignition malfunction
Deviation in air fuel ratio (Excessive or i
Removal
Starter Relay Circuit Short to Ground (P061511)
