Halloween
why doesn't my rpm gauge and temp gauge, fuel gauge not work
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.
rpm
Get to a shop quick.
3000 rpm is red line. Red line is about 3000 rpm,
The most common reason for a 1996 Chrysler Cirrus odometer and RPM gauge to stop working is a fuse. If the fuse is removed from the dash and replaced, often times the odometer and RPM gauge will begin working.
there is no cable, the ecm calculates the engines RPM and transmitts it to the microprocessor in the gauge cluster, via a serial data line.
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.
your rpm gauge works off your engin your speed gauge works off the transmission where the cable slides into the transmission tha plastic geer is probably stripped
To connect the RPM gauge on an Isuzu Elf truck, first locate the vehicle's wiring harness that connects to the gauge cluster. Identify the wire for the tachometer signal, typically found near the engine or on the ignition coil. Connect this wire to the RPM gauge input, ensuring secure connections. Finally, test the gauge by starting the engine to confirm it displays the correct RPM readings.