Questions & Answers for: tach crazy

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Question about 1993 Accord

4 Answers

...tach works. replace the speed tranducer, located on the gearbox check the speed sensors on the transmission because they send information to the transmission control module that relays info to you ...

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tach bounces and sometimes drops out completely. Other times works ok, but often seems to show high revs at low rpm. Sounds like a speed sensor. Commonly located on the transmission. I have seen these

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...crazy. Initially tach was jumping to 0 while driving, but wouldn't shut off. Replaced Distributor, Ignition Coil, Wires, Spark plugs, and crankshaft position sensor. The problem seemed to get worse. ...

tach going crazy jumping from one end too the otherefor about 30 seconds then after speedo works and tach does not its likely the VSS (Vehicle Speed Sensor) located at the back of the transaxle. needs

...TACH NEEDLE TO GO CRAZY.I SEEN ALTERNATOR WITH VOLTAGE REGULATOR GOING BAD CAUSE A POWER SURGE CAUSING HEAD LIGHTS TO DIM A LITTLE THEN BRIGHT WHILE ENGINE IDLING.THIS WILL CAUSE TACH METER NEEDLE ...

Question about 1992 F250

1 Answer

...Tach goes crazy, the transmission seems to go into NEUTRAL and will not go back into gear until I downshift to 2. Once the transmission re-engages, I can put it back in OVERDRIVE & it will run ...

crazy, the tach gauge is stuck, what is the problem? while driveing the instrument gauges started going crazy, then went back to normal except the tach,it is stuck at max rpms. Stay out of the Burmuda

2006 dodge ram 1500 tach not working when you left off the gas and slow down it down shifts hard and the tach goes crazy sensor maybe

tach quit working an speedometer goes crazy what would cause vss has probably gone bad. vehicle speed sensor ( vss) a short or broken wire of the power, a grounding issue, or the cable that runs to ...

Question about 2006 Ram 1500

1 Answer

tach in cluster is going crazy When guages go crazy, look for the ignition switch to be the culprit, OR the stepper motor behind the tach is going out.

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