Speed Sensor Check
- Turn ignition switch to OFF position. Disconnect connector(s) from A/T control module. For speed sensor "B" check, place ohmmeter probes on connector terminals at sensor. See Figure .
- Speed sensor resistance can be checked at connector terminals. Speed sensor function can be checked by measuring generated pulse as voltage. Use an analog type voltmeter while spinning wheels on lift with selector lever in "D" position. See Figure . Refer to SPEED SENSOR SPECIFICATIONS table.
SPEED SENSOR SPECIFICATIONS
| Application | Specification |
|---|---|
| Coil Resistance | 180 +/- 20 Ohms |
| Output Voltage at 37 MPH | App. One Volt |
SHIFT SOLENOID RESISTANCE
| Solenoid | Terminal | Ohms |
|---|---|---|
| Direct Clutch | 14-12 | 13 |
| 2nd Brake | 16-12 | 13 |