Questions & Answers for: GMC Sonoma ohm spec ignition wires

...wires, cap, rotor, still no spark. any suggestions? Did you check the crank pos sensor? Did you check all the fuses? check your wire that runs straight into the coil from the main power supply. it ...

...seperate wire from the hot side of the fuse to your pump to see if it is the pump or if you use an ohm meter to check the wire and the pump. Get's a little technical

...spec SHOULD be for your vehicle handy, but I would recommend ohm-testing a few of the other injectors on the vehicle to at least get an average. Now, test good ol' #3 and see if it's any more than 1 ...

...wires cap and rotor still no spark coming from the coil? The ignition module in the distributor is what you need to give the engine spark to the plugs. It senses signals from the PCM to regulate the ...

Also it could be something the ecu supply's power to shorted to ground. Get a wiring diagram and a ohm meter and start testing

...OHM meter needed) 3) Crankshaft Sensor (Test procedures off the ignition amplifier) 4) Detonation Knock Sensor (This can cause your symptoms if there are any rattles in the motor or exhaust pipe - ...

my 98 sonoma truck runs but lacks power with service engine soon light on .trouble code reads po300 cylinder misfire detected (random) what dose this mean See also: P0300 diagnostic code @ ...

...ignition switch on listen for the pump to come on if you do not hear it. Get an ohm meter and check the wiring at the pump for voltage going to the pump. If there is none start with the fuse box in ...

fuel pressure specs for gmc sonoma 4.3 2001-2004 gmc sonoma 4.3 [X, W Eng.] fuel system specs: 60-66 psi when you turn the ignition key (fuel pump) on without starting the engine.  If fuel ...

...multiple ignition parts has 4.3 motor with 163k on motor replaced plugs,wires,cap,rotor,ign. coil,coolant temp sensor still have issue have you replaced the ignition control module in the ...