Toyota Camry (XV70): Drivetrain
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PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of pr
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REASSEMBLY PROCEDURE 1. CLEAN VACUUM PUMP HOUSING
(a) Clean the inside surface of the vacuum pump housing. 2. INSTALL VACUUM PUMP ROTOR
(a) Clean the vacuum pump rotor. (b) Apply engine oil to the areas of the vacuum pump rotor shown in the illustration.
Engine Oil (c) Instal
DESCRIPTION This DTC is stored if the clearance warning ECU assembly self-diagnosis detects an internal malfunction in the clearance warning ECU assembly.
DTC No. Detection Item
DTC Detection Condition Trouble Area
C161504 Clearance Warning ECU System Internal Failure