Measure the length of both brushes (A) with a vernier caliper:
If either brush is shorter than the service limit, replace the brushes, go to step 20.
If brush length is OK, go to step 21.
Alternator Brush Length
|
Standard (New): |
23 mm (0.91 in) |
|
Service Limit: |
18 mm (0.71 in) |
Unsolder the brush leads from the voltage regulator/brush holder assembly with a 100 W soldering iron (A), then replace the brushes.
Spark Plug Inspection
Remove the ignition coils and the spark plugs.
Inspect the electrodes and the ceramic insulator:
Burned or worn electrodes may be caused by these conditions:
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Special Tools Required
Mainshaft Holder 07GAB-PF50101
Remove the bolts securing the ATF inlet line (D) and ATF filter holder
(E), the line bolt and sealing washers, and remove the ATF inlet line, ATF
hose, ...