Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
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CAUTION / NOTICE / HINT HINT: *: Use the GTS. PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
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2.
CUSTOMER PROBLEM ANALYSIS
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CHECK FOR INTERMITTENT PROBLEMS HINT: Inspect the vehicle ECM using check mode. Intermittent problems are easier to detect with the GTS when the ECM is in check mode. In check mode, the ECM uses 1 tri
CAUTION / NOTICE / HINT When a malfunction is not confirmed by the DTC check, troubleshooting should be carried out for all circuits considered to be possible causes of the problem. In many cases, by
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INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 SERVICE PLUG GRIP
G3834
- -
2 BATTERY SERVICE HOLE COVER
- -
- -
3 NEGATIVE AUXILIARY BATTERY TERMI
DTC SUMMARY MALFUNCTION DESCRIPTION This DTC is stored when the inverter water pump assembly is malfunctioning. The cause of this malfunction may be one of the following: Inverter water pump assembly malfunction
Inverter water pump assembly internal malfunction
Open or short in wire harn
How To Proceed With Troubleshooting
Installation
