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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REMOVAL PROCEDURE 1. REMOVE V-BANK COVER SUB-ASSEMBLY
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2. REMOVE NO. 1 VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)
(a) Disconnect the No. 1 vacuum switching valve assembly (for ACIS) connector.
(b) Disconnect the 2 vacuum hose assemblies from the No.
DESCRIPTION The transmission revolution sensor (NT) detects the input shaft rotation speed and sends it to the ECM.
Based on the transmission revolution sensor (NT) signal and the transmission revolution sensor (NC) signals, the ECM controls engine torque and shift timing. Based on the input shaft