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OBD II diagnostics tells me that I have either a bad B13 temperature gauge sensor or it is missing/unplugged. I have been chasing this problem for over a year. It is not located on top of the engine near the thermostat housing
I recently discovered a plug on the wiring harness located under the engine block near the oil pan that was not connected.
However, I do not see where it plugs into. Might this plug be related to my B13 gauge sensor mystery?
Can someone tell me what this plugs into and where it is located? Also where is the B13 sensor?
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren
Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.
