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OEM-spec engine sensor for fuel injection and emissions control on BMW models spanning nearly a decade. Designed to restore factory sensor function without modification. Direct replacement routing.
Will this sensor work with my existing wiring harness?
This is a direct-plug OEM replacement — it uses the factory connector without modification. Your existing harness plugs straight in.
Do I need to clear codes or reprogram the ECU after installation?
Swap it in the same way you'd remove the old one. Your ECU recognizes OEM-spec output immediately. If you had a fault code, it should clear once the new sensor reports valid data — but let the vehicle run through a full startup cycle first.
What's the return process if it doesn't solve my issue?
Contact ModSupply customer service with your order number and describe the symptom. Verify the sensor is the root cause (a bad MAF or O2 sensor can throw similar codes) before requesting a return — we'll guide you through troubleshooting.
Ships within 48 hours · Estimated delivery Jul 4 - Jul 9
US$40
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