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 Control Module -J400- Component Location And Connector End View: Notes
Illustration below shows location for left-hand drive vehicles. In right-hand drive vehicles, installation is mirror-inverted in plenum. The pin arrangements are also different Pin Arrangements, Right-Hand Drive, Wiper Motor Control Module -J400- .
Component Location
In plenum chamber, left.
- 1 - Wiper Motor Control Module -J400-
- A - 4-Pin Connector -T4fr-, black
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:
- • 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.