Toyota Camry (XV70): Check For Intermittent Problems
Toyota Camry Repair Manual XV70 (2018-2024) / Engine, Hybrid System / 2gr-fks (engine Control) / Sfi System / Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS
HINT:
Inspect the vehicle ECM using check mode. Intermittent problems are easier to detect with the Techstream when the ECM is in check mode. In check mode, the ECM uses 1 trip detection logic, which is more sensitive to malfunctions than normal mode (default), which uses 2 trip detection logic.
- Clear the DTCs.
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- Switch the ECM from normal mode to check mode using the Techstream.
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- Perform a simulation test.
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- Check and wiggle the harness(es), connector(s) and terminal(s).
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Basic Inspection
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Registration
REGISTRATION CAUTION / NOTICE / HINT PROCEDURE
1. VIN (VEHICLE IDENTIFICATION NUMBER) NOTICE: The Vehicle Identification Number (VIN) must be written to a replacement ECM.
HINT: The VIN is a 17-di
Initialization
INITIALIZATION Inspection After Repair Perform Learning Value Reset and Idle Learning after replacing or servicing parts related to engine operation. Details on procedures required are indicated by an
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Noise Occurs from V-ribbed Belt or Generator Assembly
PROCEDURE
1. CONFIRM PROBLEM SYMPTOM
(a) Confirm the problem symptom.
Symptom Proceed to
Noise occurs from V-ribbed belt.
A Noise occurs from generator assembly.
B
B
GO TO STEP 6
A
2.
CHECK V-RI
Accelerator Pedal
ComponentsCOMPONENTS ILLUSTRATION
*1 ACCELERATOR PEDAL
*2 ACCELERATOR PEDAL PAD
*3 ACCELERATOR PEDAL SENSOR ASSEMBLY
*4 NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY
Tightening torque for "Major areas involving basic vehicle performance such as
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