tach the tachometer in my 92 ranger goes right to about 3500 rpm and stays around there as long as they engine is turned on, goes to 0 when turned off, what can the problem be? is the truck actually ...
...rpm,throttle body seems to operate correctly. need to find what causes this to happen????? have u checked the sensor Have you possibly checked the computer trouble codes to see if it is triggering a ...
tach does not work at low RPMs but does come up after the motor speeds up gradually and seems to be right at say 3000 RPM. It also has a pinging problem that seems to be getting worse no matter what I
Question about Ford Ranger
tach reads 6000 at idle, reads 7000 at 30mph. sometimes reading is ok you never scanned the PCM OBD2 so you will never know what's up. the scan tool can read PID RPM all day long to see if RPM is good
...tach so hard to say the RPMs but it is revving but won't shift or accelerate. Where do I start looking? Is this a transmission shifting problem or an electrical problem? There are no codes, no lights ...
...RPM drop per cylinder.(a tach is helpful).. if you have one cylinder with very little change it can be valves/piston/etc problem..... If all seems EVEN...then do the same with the injectors at every ...
...rpm, mainly with cold engine. There are 2 things that cause the tach to do this, one is the tach itself has a problem or a connection to it, the other is a leaky plug wire, it sends out radio noise, ...
...tach will jump to like 5000 RPM and then fall back down to 0. i had replaced the cam sensor thinkin that was the problem but still doing it. the truck seems to run fine. what could this be, its ...
rpm problem RPM jumps to 6000 when engine off and stays on red zone when engine in idle sounds like a bad ground to tach check ground wire on tach and fuse box
...tach stuck at max rpm, both with engine on or off. is there something that I can check before taking the dach out? Thanks for any help. Buddy Chances are its not the Tach. Look over the wiring to the ...
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