non working tach
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- I made it to triple digits!
- Posts: 188
- Joined: August 21st, 2010, 6:32 pm
- Stroker Displacement: 4.5
- Vehicle Year: 1992
- Vehicle Make: Jeep
- Vehicle Model: Cherokee
non working tach
so i got another one of my projects running, but the tach only reads 1100 rpm all the time. when you turn the key on it jumps up to the 1100 mark and stays there. also the oil pressure gauge pegs the high side (new sensor allready put in) did i get the wrong one?
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- Vehicle Make: jeep
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- Location: Grandville,Mi
Re: non working tach
Don't know about the tach, but IIRC the oil psi pegged means its grounded/shorted. Pull the wire from the sensor n see if it changes, you may have just gotten a bad sensor.
-Russ
4wd is fun, but 2wd is a BLAST
4wd is fun, but 2wd is a BLAST
-
- I made it to triple digits!
- Posts: 188
- Joined: August 21st, 2010, 6:32 pm
- Stroker Displacement: 4.5
- Vehicle Year: 1992
- Vehicle Make: Jeep
- Vehicle Model: Cherokee
Re: non working tach
i think its was the wrong sensor, it was for the light not the gauge, but the one for the gauge was not right either. it had the wrong style plug.
-
- I made it to triple digits!
- Posts: 188
- Joined: August 21st, 2010, 6:32 pm
- Stroker Displacement: 4.5
- Vehicle Year: 1992
- Vehicle Make: Jeep
- Vehicle Model: Cherokee
Re: non working tach
oil press is fixed got the sensor, and while i was taking it for its maidden test drive the tach started to work i dont know if there was dirt or grease on somthing or bad conection but it fixed its self. gotta love when jeeps do that
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