1994 Ford Ranger Supercab "weak noid light" Questions

put noid light on; has very fast, weak pulse. is this a bad power control mod? it is the ignition module or a failed coil . It the spark is faster than cranking speed then it is most likely the module

...injectors (with noid lights) weak 1 light on all the time, no light pulse. smokes, barely runs swap the injector. see if the problem follows. if it does replace injector, if not, replace

weak cylinder. If the injectors were all clicking and the ignition system is functioning properly, remove the injector of the suspect cylinder and bench test it. This is accomplished by checking for a

weak spark out coil replced, then intermit spark at 1 3 replaced distributor no spark at 1 good compression and fuel pressure and injector blink with noid light was thinking cps but has injector blink

...weak battery, you tell us that is new, then maybe a problem with connections at battery or starter contacts. Check all connections and make sure there is no corrosion built up at battery terminals. ...

...weak or orange spark, or intermittent spark is an ignition problem. To check injection circuit on number 5, you can purchase an inexpensive "noid light" at parts stores. It plugs into the injector ...

...buick park avenue ultra supercharged, runs rough randomly, checked with scan tool said cylinder 5 weak, pulled injector harness one by one to see if rpm changes and number 5 did nothing, threw on ...

weak or tired pump. The injectors have a hot wire to them-always hot with key in on position. There's also a fuse for the injectors, as well as a fuse for the fuel pump. The ground wire from injectors

...noid light...see if there is a problem with the PCM driver or open in the wiring Is this a 4.0 liter or a 2.5 liter wrangler? Sometimes the crankshaft sensor causes these things to make these codes ...

...noid light there was signal tesetd 5 volt reference to optispark found 5 volt reference tested grounds all seem to be good has power to coil and ICM there is spark coming out of the coil wire going ...