04 C240 B11/4 COOLANT TEMP SENSOR.REPLACE 2X BACK ON AGAIN ?????
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REPLACE COOLANT TEMP SENSOR 8-9 MTH AGO LIGHT CAME BACK ON 4MTH AGO. COULD NOT FINE ANY THING. REPLACE SENSOR AGAIN.OK TILL LAST WEEK LIGHT BACK ON AGAIN CODE P2004-B11/4 COOLANT TEMP SENSOR. ANY BODY RUN IN TO THIS PROBLEM???????????? THANKS
RepairPal Certified shops can diagnose and repair your 2004 Mercedes-Benz C240. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Yes, a faulty PCM can cause this issue or a break in the electrical circuit. We can test for these faults and ensure that after our diagnostic your car will get what it needs.