...at the crankshaft position sensor, if there is spark on 1&4only, or 2&3 only, there is a bad coil pack for the two common plugs/wires. Possibly a bad distribiter cab or bad spark plug
...wire from the bad cylinder and a good cylinder. Then redo the first test with removing the wires while idling. if you still get the same results as before the wires are fine, however if the "good" ...
...from fuse panel 2 pump are any other ideas could it b3 the pump itself It could be the pump, a bad injector or damaged wiring thats shorting to ground. If it's a bad injector it should show up
97 caliver p0300. Cant go over 20 mph. Very bad misfire. Every cylinder passes drop test by unpluging injectors and spark plug wires. Fuel press 55psi new wires plugs changed coil packs check firing ...
...bad to verify it's truly not working, just hook it straight to a battery - take note of which wire is disconnected from where (off the top of my head I can't recall if there's a ground wire or if the ...
a wire to a good metal ground and then connect it to ground wire to a bulb socket if light brightings then you know its a bad ground, replace the ground wire or located the bad ground. hope this helps
...plugs, wires, ignition control modual. had the coil packs checked all ok. This sounds like a bad computer, if your sure the coilpacks are good and you replaced the module and the new module is ...
Engine cuts out or misses when a engine cuts out or miss fires its usually caused by worn or bad spark plugs and plug wires it can also be a worn or bad distributer cap and rotor if the motor has one ...
...bad. You can run a wire straight to the battery to get them to work. But if you don't want to, you need to check your wires and make sure that the wires has current. You will need a voltage meter to ...
...bad wire, bad injector, a bad valve, or bad vacuum leak. Read the misfire section in the middle of the page at link below. Do It Yourself Diagnosis and Repair Check or replace the plug, could be the ...
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