Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
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CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the parking assist monitor
system.
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WOR
CALIBRATION
ADJUST PARKING ASSIST MONITOR SYSTEM
(a) The parking assist monitor system can be adjusted using diagnostic
mode.
(b) If the following operations are performed, it is necessary
to p
UTILITY
HINT:
With "All Readiness", you can check whether or not the DTC judgment
has been completed by using the GTS.
You should check "All Readiness" after simulating
SEE MORE:
PARTS LOCATION ILLUSTRATION
*1 FUEL PUMP (for Low Pressure Side)
*2 MASS AIR FLOW METER SUB-ASSEMBLY
*3 ECM
*4 NO. 1 ENGINE ROOM RELAY BLOCK
*5 FUEL PUMP CONTROL ECU
*6 CANISTER ILLUSTRATION
*1 AIR FUEL RATIO SENSOR (Sensor 2)
TERMINALS OF ECU CHECK MULTIPLEX NETWORK DOOR ECU
(a) Disconnect the U39, U40, U41 and U42 multiplex network door ECU connectors.
(b) Measure the voltage and resistance according to the value(s) in the table below.
Terminal No. (Symbol) Terminal Description
Condition Specified Condit
How To Proceed With Troubleshooting
Parts Location
