1993 BMW 740 WON'T START

  • Tiny
  • suprarjl78
  • 1993 BMW 740

Engine Performance problem
1993 BMW 740 V8 Two Wheel Drive 150253 miles

I was driving the car and the check engine light came on and it died out. I had it towed and I checked all the fuses and the spark plugs all good. It turns over but no gas. So I replaced the rely and still nothing. Then I checked the crank sensor no power going to the crank sensor no power going to the fuel pump either.

Tuesday, June 1st, 2010 AT 4:04 PM

1 Answer

  • Tiny
  • Dr. Hagerty
  • Expert
  • 9,706 posts

Inspect the wiring harness at the coolant temp sender and back into the harness. Sender wiring is fused inside the E-box.

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Tuesday, June 1st, 2010 AT 4:30 PM

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