Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the power door lock control system.
*: Use the GTS.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
CHECK FOR INTERMITTENT PROBLEMS
NOTICE:
If the vehicle or vehicle controls are operated (for example, during initial inspection when the vehicle is brought in for repair) before vehicle control
OPERATION CHECK CHECK CUSTOMIZE PARAMETERS NOTICE:
The operation check below is based on the non-customized initial condition of the vehicle.
Click here CHECK BASIC FUNCTION
(a) Check that all
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INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 LOOSEN NO. 1 EGR PIPE SUB-ASSEMBLY
25601
- -
2 LOOSEN EGR VALVE ASSEMBLY
25620
- -
3 NO. 1 EGR COOLER GAS
DESCRIPTION Refer to DTC P052477. Click here
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P06DA13 Engine Oil Pressure Control Circuit Open
Open or short in oil pressure control valve assembly circuit (1 trip detection logic).