Bronco Forum - Full Size Ford Bronco Forum banner

bad temperature gauge

  1. Noobie Bronco Tech Questions. Flame free zone!
    The temperature gauge, on my 88 bronco with a 351, reads below the minimum line even after running for hours. I tried grounding out the single wire On both of the two engine temp sensors and the gauge did not jump to max or even move the needle the slightest. I replaced the ECT sensor with two...