I guess my ? to you is what kind of car are you dealing with. most of the time you can fallow the wires from the back side of the fire wall to the the addapter under the hood.
Check the cable plug and rpm sensor on the harmonic balancer
why doesn't my rpm gauge and temp gauge, fuel gauge not work
If it's just the gauge jumping and there is no actual increase in RPM, then the gauge or the pickup is faulty. If the RPM is actually climbing as you drive, your transmission could be gearing down or your transmission is slipping under load, automatic or standard.
yes they are all plug and play thank god
The RPM gauge is connected to the same wiring on as all the lights on the dashboard. A faulty RPM gauge can be replaced but requires removing the whole dash from the vehicle.
while driving the rpm gauge work perfect, when start accelerating the rpm can not exceed 3 with interruption in the engine
Your engine is not running or your "RPM gauge" is broken.
The tach should have 3 wires a 12v accessory, ground, and rpm wire. The rpm wire is the blue one on the distributor.
Hi! You can fit an instrument cluster from an SX/ELX directly they just plug in and are not coded to the vehicle!!!
rpm
Get to a shop quick.
It is right under the steering wheel under the panel. It's connected right under where the pedals are. It's on the left side connected.