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.
Me-SFI Control Module Connector Identification
Vehicle is equipped with 2 ME-SFI control modules, right cylinder bank ME-SFI control module (N3/12) and left cylinder bank ME-SFI control module (N3/11). Each ME-SFI control module has 2 connectors, No. 1 and No. 2. Connector No. 1 has terminals No. 1-61 and connector No. 2 has terminals No. 62-117. Both ME-SFI control modules are located next to each other in right rear corner of engine compartment. Right cylinder bank ME-SFI control module (N3/12) is located nearest to passenger fender. Left cylinder bank ME-SFI control module (N3/11) is located farthest from passenger fender. For ME-SFI connector identification, see Fig 1 .
Use the Manual With the Right Hardware
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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.