REMOVE BATTERY NEGATIVE TERMINAL
REMOVE ENGINE SERVICE HOLE SUB COVER SUB-ASSEMBLY (RHD vehicle)
REMOVE ENGINE UNDER COVER SUB-ASSEMBLY NO.1
REMOVE V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1 (w/ air conditioner)
REMOVE FAN AND GENERATOR V BELT
SEPARATE COOLER COMPRESSOR ASSEMBLY (w/ air conditioner)
Disconnect the connector.
Remove the 4 bolts and disconnect the cooler compressor with the cooler pipes.
Tech Tips
Suspend the cooler compressor by ropes or similar object.
REMOVE COMPRESSOR MOUNTING BRACKET NO.1 (w/ air conditioner)
Disconnect the connector and 2 vacuum hoses.
Remove the 5 bolts and bracket.
REMOVE GENERATOR BRACKET NO.1 (w/ air conditioner)
Remove the 3 bolts and bracket.
REMOVE ALTERNATOR ASSEMBLY (w/ VACUUM PUMP)
Remove the terminal cover and nut, disconnect the +B terminal wire.
Disconnect the connector.
Disconnect the 3 hoses.
Remove the union nut and gasket, disconnect the vacuum pump inlet hose.
INSPECT ALTERNATOR ASSEMBLY (w/ VACUUM PUMP)
Mount the generator in a vice.
Insert the screwdriver to hold the generator rotor.
Hold the pulley by a bolt and nut.
Set a dial gauge as shown.
Turn the pulley and check the backlash between generator rotor and vacuum pump shaft.
| Maximum backlash |
|---|
| 1.6 mm |
If the backlash is greater than maximum, replace the generator rotor and vacuum pump shaft.