Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

READ NEXT:
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:
PRECAUTION
PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY
TERMINAL
NOTICE:
After the ignition switch is turned off, there may be a waiting
time before disconnecting the negative (-) auxiliary battery terminal.
Click here
HINT:
When disconnecting and reconnecting the a
DESCRIPTION Refer to DTC P26CA12. Click here
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P26CA31 Engine Coolant Pump No Signal
The speed of the engine water pump calculated from the WPI signal is less than 10 rpm (open or short in th