INSPECTION
PROCEDURE
1. INSPECT CLUTCH DISC ASSEMBLY
NOTICE:
When replacing the clutch disc assembly, make sure to perform an inspection of the flywheel sub-assembly and clutch cover assembly.
(a) Using a vernier caliper, measure the rivet depth. Minimum rivet depth: 0.3 mm (0.0118 in.) If the depth is less than the minimum, replace the clutch disc assembly. |
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(b) Using a dial indicator, measure the clutch disc assembly runout. Maximum runout: 0.7 mm (0.0276 in.) If the runout is more than the maximum, replace the clutch disc assembly. |
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2. INSPECT CLUTCH COVER ASSEMBLY
(a) Using a vernier caliper, measure the depth and width of the diaphragm spring wear. Text in Illustration
Maximum Wear:
If the depth or width is more than the maximum, replace the clutch cover assembly. |
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(b) Perform a visual inspection of the clutch cover assembly. Text in Illustration
(1) Inspect for hair cracks or scratches extending from the center outwards, or discoloration. (2) Inspect for hair cracks in a circular pattern, discoloration or excessive wear. If there is any damage, replace the clutch cover assembly. |
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3. INSPECT FLYWHEEL SUB-ASSEMBLY
(a) Using a dial indicator, check the flywheel sub-assembly runout. Maximum runout: 0.1 mm (0.00393 in.) If the runout is more than the maximum, replace the flywheel sub-assembly. |
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(b) Perform a visual inspection of the flywheel sub-assembly. Text in Illustration
(1) Inspect for hair cracks or scratches extending from the center outwards, or discoloration. (2) Inspect for hair cracks in a circular pattern, discoloration or excessive wear. If there is any damage, replace the flywheel sub-assembly. |
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4. INSPECT CLUTCH RELEASE BEARING ASSEMBLY
(a) Check that the clutch release bearing assembly moves smoothly without abnormal resistance by turning the sliding parts of the clutch release bearing assembly (contact surfaces with the clutch cover assembly) while applying force in the axial direction. |
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(b) Inspect the clutch release bearing assembly for damage or wear.
If necessary, replace the clutch release bearing assembly.
System Diagram
SYSTEM DIAGRAM
Transmitting ECU (Transmitter)
Receiving ECU
Signals
Communication Method
ECM
Skid control ECU
Throttle position signal
Engine speed signal
Accelerator pedal position ...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
If a normal code is displayed during the DTC check but the problem still occurs,
check the circuits for each problem symptom in the order given in the table below
and proceed to the relevant troubleshooting page.
NOTICE:
When replacing the skid control ECU (master cylin ...
Problem Symptoms Table
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 probability in the "Suspected Area" column of the
table. Check each sy ...