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clayhubler's avatar
clayhubler
Explorer
Jun 09, 2018

Tachometer has stopped working Safari Sahara Diesel

Hello all, Trying to get this coach ready for the season. My tach isn't working on my 1994 Safari Sahara. It has the cummins 5.9 b series engine with an allison 6 speed tranny. There are no other...
Class A
clayhubler's avatar
clayhubler
Explorer
Jun 16, 2018
Here are photos of the alternator model number and the terminals. It also has a ground terminal that is out of frame.


Click For Full-Size Image.


Click For Full-Size Image.
I ran a wire directly to the tach gauge from the R terminal and didn't get anything. Wondering if this tach is not wired internally to support the tach funtion?
Thank you to rv.net member 1492 for the photo posting help.

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