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.
1998 Saturn SW2 AutomaticFACTORY OEM SERVICE PROCEDURE
Converter Clutch Actuator
- Disconnect transaxle harness connector. Measure resistance across actuator terminals "E" and "K". See Fig 1 . Resistance should be 4-6 ohms with fluid temperature about 68-122°F (20-50°C). If resistance is not as specified, go to next step.
- Remove actuator connector plate. Check resistance across actuator terminals. Resistance should be 4-6 ohms with fluid temperature about 68-122°F (20-50°C). If resistance is not as specified, replace actuator. If resistance was okay, replace actuator connector plate.
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.