Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
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PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
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2. CUSTOMER PROBLEM ANALYSIS
HINT: If the malfunction is not reproduced, perform a simula
UTILITY PURPOSE
Utility Items (GTS Display)
Main Purpose Control Description
All Readiness Check whether or not DTC judgment has been completed.
- Check Mode
PROBLEM SYMPTOMS TABLE Hybrid Control System
Symptom Suspected Area
Link Cannot enter EV mode
CAN Communication System
Pattern Select Switch EV Mode Circui
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REPAIR PROCEDURE 1. REPAIR EXHAUST VALVE SEAT
NOTICE:
While repairing the exhaust valve seat, make sure to constantly check the valve seat width and valve seating position.
Release the cutter gradually to make the exhaust valve seat smooth.
(a) Using 45° cutters, correct the exhaust
FREEZE FRAME DATA HINT: The ECU records vehicle and driving condition information as freeze frame data the moment a DTC is stored.
CHECK FREEZE FRAME DATA (a) Select the DTCs (with snow icon) for which freeze frame data is recorded. Body Electrical > Air Conditioner > Trouble Codes
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