Is the MIL indicating?
Try the following.
SHIFT POINTS TOO HIGH OR LOW
1. Warm engine to normal operating temperature. Connect voltmeter between terminals "T" and E1 of check connector. See Fig. 8. Check connector is located on driver's side. See Fig. 1.
2. Turn ignition on. Note that voltage changes with throttle opening. If voltage changes with throttle opening, ECT ECU or transmission is defective. If voltage does not change with throttle opening, proceed to next step.
3. Obtain access to ECT ECU. Connect voltmeter between terminals
STP and E1 on ECT ECU with connector installed on ECT ECU. See
4. No voltage should exist with brake pedal released. Approximately 10-14 volts should exist with brake pedal depressed. If voltage is not correct, check for defective brakelight switch or wiring circuit.
5. If voltage is correct, check for short or open circuit in wire to "T" terminal of check connector. Check for defective throttle position sensor or wiring.
Images (Click to enlarge)
Wednesday, March 7th, 2012 AT 1:03 PM