Toyota Camry (XV70): Diagnosis System
DIAGNOSIS SYSTEM
CHECK DLC3
(a) Check the DLC3.
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CHECK WARNING LIGHT
(a) When a problem occurs in the power steering system, the EPS warning light in the combination meter assembly comes on to inform the driver of the problem.
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DTC CHECK / CLEAR CHECK DTCs (USING TECHSTREAM)
(a) Turn the ignition switch off. (b) Connect the Techstream to the DLC3.
(c) Turn the ignition switch to ON. (d) Turn the Techstream on.
(e) E
FREEZE FRAME DATA FREEZE FRAME DATA
NOTICE:
It is difficult to show the specified values (judgment values) clearly because freeze frame data values change significantly due to differences in
FAIL-SAFE CHART If a problem occurs in the power steering system, the power steering assist will be stopped or the amount of power assist will be decreased to protect the system. Power Steering System
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COMPONENTS ILLUSTRATION
*1 ENGINE WIRE
*2 NO. 1 VACUUM HOSE CONNECTOR
*3 VACUUM PUMP ASSEMBLY
*4 NO. 1 VACUUM PUMP O-RING
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N*m (kgf*cm, ft.*lbf
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