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.
1999 Acura 2.3CL AutomaticFACTORY OEM SERVICE PROCEDURE
Shift Lock Solenoid: Honda
- Remove center console. Disconnect shift lock solenoid harness connector. Note connector terminals and wire colors. See WIRING DIAGRAMS
.CAUTION: Battery voltage must be applied to correct shift lock solenoid terminal or diode inside shift lock solenoid will be damaged.
- Connect positive battery voltage to shift lock solenoid terminal No. 1 (Yellow or Yellow/Red wire) and momentarily connect solenoid terminal No. 2 (Yellow/Black, Green/Yellow or Green wire) to ground. Note that shift lock releases when release lever is pushed and locks when release lever is released. Replace shift lock solenoid if solenoid does not operate properly.
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.