Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Shift Solenoids
The PCM controls transmission shifting by delivering an output signal to 1-2/3-4 and 2-3 shift solenoids. Shift solenoids are operated in accordance with gear position. See SHIFT SOLENOID OPERATIONΒ table. Shift solenoids are located on main valve body. See Figure .
| Gearshift Lever Position | 1-2/3-4 Solenoid | 2-3 Solenoid | |
|---|---|---|---|
| "P" Or "N" | Off | On | |
| "R" | Off | On | |
| "D" | |||
| 1st Gear | Off | On | |
| 2nd Gear | On | On | |
| 3rd Gear | On | Off | |
| 4th Gear | Off | Off | |
| "3" | |||
| 1st Gear | Off | On | |
| 2nd Gear | On | On | |
| 3rd Gear | On | Off | |
| "2" | |||
| 1st Gear | Off | On | |
| 2nd Gear | On | On | |
| "L" | |||
| 1st Gear | Off | On | |
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.