Toyota Corolla Cross: Light Control Rheostat
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 FRONT DOOR SCUFF PLATE LH
67914B -
- -
2 COWL SIDE TRIM
INSPECTION PROCEDURE 1. INSPECT LIGHT CONTROL RHEOSTAT
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 LIGHT CONTROL RHEOSTAT
84119 -
- -
2 LOWER NO
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DESCRIPTION
The purpose of this circuit is to prevent the engine from stalling when the brakes
are suddenly applied while driving with lock-up on.
When the brake pedal is depressed, the stop light switch assembly sends a signal
to the TCM. Then the TCM cancels the operation of the lock-up clut
DESCRIPTION
Detection Item
Symptom
Trouble Area
Clearance Warning ECU Communication Stop Mode
Communication stop for "Clearance Warning (Intuitive Parking Assist)"
is indicated on the "Communication Bus Check" scre
Removal
Brake Switch "B" Circuit Short to Battery (P070312)
