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Road Test
NOTE: Warm up the engine to operating temperature (the radiator fan comes on).
1. Apply parking brake and block the wheels. Start the engine, then shift to @ position while depressing the brake pedal-
Depress the accelerator pedal, and release it suddenly. The engine should not stall.
2.
Repeat same test in E position.
3.
Test drive the vehicle on a flat road in the @ position. Check that the shift points occur at approximate speeds shown.
Also check for abnormal noise and clutch slippage.
NOTE: Throttle position sensor voltage represents the throttle opening.
-1. Remove the TCM (see page 14-52).
-2. Set the digital multimeter to check voltage between 84 (+) terminal and A13 or A26 (-) terminal for the throttle posi-
tion sensor.
84 Terminal
DIGITAL MULTIMETER
(Commercially availablel
KS - AHM -32 - 003
oa oquivalent
,
14-94
TCM CONNECTORS
WIRE SIDE OF FEMALE TERMINALS
i
J
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Table of Contents
Troubleshooting
