P 1837 1997 FORD EXPLORER REPAIR INFO

  • Tiny
  • poormn
  • 1997 Ford Explorer
  • 113,000 miles

The mechanic has run most every other test and the only one left is p1837.

What is involved with 1837? Thanks

Monday, February 13th, 2012 AT 7:30 PM

1 Answer

  • Tiny
  • fixitmr
  • Member

There are 3 speed sensors mounted in the Transfer Case: the VSS to determine vehicle speed, and 2 driveshaft speed sensors which are used by the GEM to determine when to engage the TC clutch. The rear driveshaft speed sensor might be the one you should check/change.

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Monday, February 13th, 2012 AT 8:12 PM

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