Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the rear seat reminder system.
*: Use the GTS.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
OPERATION CHECK CHECK BASIC OPERATIONS NOTICE:
Using the multi-information display (combination meter assembly), check that the rear seat reminder function is set to ON.
Click here
HINT:
U
CUSTOMIZE PARAMETERS CUSTOMIZE REAR SEAT REMINDER SYSTEM
NOTICE:
When the customer requests a change in a function, first make sure that the function can be customized.
Record the current s
SEE MORE:
DESCRIPTION Refer to DTC P034011. Click here
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P034031 Camshaft Position Sensor "A" Bank 1 or Single Sensor No Signal
No camshaft position sensor (for intake camshaft) signal for 5 seconds at
On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE
1. CHECK COOLING FAN SYSTEM (a) Check and ensure the following conditions:
(1) The ignition switch is off. (2) The engine coolant temperature is less than 86 °C (187 °F).
(3) The auxiliary battery voltage is between 11 to 14 V. (4) The A/C