Toyota Corolla Cross: Utility
UTILITY
ALL READINESS
(a) Power Distribution Box Assembly
Body Electrical > Power Distribution Box > Utility
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Tester Display
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All Readiness
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PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of the problem symptom. If multiple
suspected areas are listed, the potential causes of the symptoms are listed in orde
TERMINALS OF ECU
NOTICE:
After the ignition switch is turned off, there may be a waiting time before
disconnecting the negative (-) auxiliary battery terminal.
Click here
When disconn
DATA LIST / ACTIVE TEST
READ DATA LIST
NOTICE:
In the table below, the values listed under "Normal Condition" are reference
values. Do not depend solely on these reference values when d
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DESCRIPTION
This DTC is output when an open circuit or short occurs in the
communication line between a rear corner ultrasonic sensor (RR sensor) and the rear
center ultrasonic sensor (RRC sensor), or when a malfunction occurs in a rear corner
ultrasonic sensor (RR sensor) on the rear.
ON-VEHICLE INSPECTION PROCEDURE
1. REMOVE CAM TIMING OIL CONTROL SOLENOID ASSEMBLY Click here
2. INSPECT CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (EXHAUST CAMSHAFT TIMING GEAR BOLT ASSEMBLY)
(a) Check the stroke of the plunger in the center of the camshaft timing oil control valve asse
Problem Symptoms Table
Ultrasonic Sensor (Rear Right Corner) Missing Message (C1AE987)
