Electrical 85 CJ7 tach fluctuation
hoods5
Jeeper
Hey Guys,
The tach on my 85 CJ isn't working properly so I'm looking for a little advice.
When I turn the key to the run position before starting the Jeep it reads about 12.8 volts. When I start the Jeep the gauge just pegs out instantaneously. I've replaced the alternator figuring it was the diode but that wasn't it.
I've attached some pics so you can see what I have.
Let me know your thoughts. Thanks
Dave
The tach on my 85 CJ isn't working properly so I'm looking for a little advice.
When I turn the key to the run position before starting the Jeep it reads about 12.8 volts. When I start the Jeep the gauge just pegs out instantaneously. I've replaced the alternator figuring it was the diode but that wasn't it.
I've attached some pics so you can see what I have.
Let me know your thoughts. Thanks
Dave