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.
Wiper Motor Operates But Current Draw Exceeds 3 Amps
Remove transmission housing cover from wiper motor. Disconnect drive link from drive cam. Connect 12-volt source lead to terminal "D" ("C" on wagon). Ground terminal "C" ("B" on wagon) to operate motor. If current draw still exceeds 3 amps, replace wiper motor and transmission assembly. If current draw is okay, replace wiper transmission assembly only.
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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.