Questions & Answers for: injector check

...check for injector pulse at injector with noid light..if noid light does not flash check for power at one side of injector connector ..if you have 12 volts at injector connector but no flashing of ...

check the injector fuses, there are two. If one is open 4 injectors will not fire. If a fuse is blow (open) then the wires going to the injectors may be shorted or one of the injectors may be shorted.

...injector. Check for voltage at the fuel injector connector. It should have 10 volts or more. Visually check the connector for damage or broken wires. Visually check the injector for damage. If you ...

...injector. Check for voltage at the fuel injector connector. It should have 10 volts or more. Visually check the connector for damage or broken wires. Visually check the injector for damage. If you ...

...at one of the injector connectors (with key on).  If still nothing, check the injector fuse.  If fuse is good, you will have to have the injector drive circuit diagnosed for a

check injector drive circuit. If you have voltage at the injectors with key on, move the test light ground lead to the battery positive post, and put the test light probe on the injector wire that did

check the fuse. A shorted injector can shut down the injector drive circuit, so pull off all injector connectors, and yes make sure that the fuse is good, then check for power to the injectors. If you

...injector. Check fuel pressure. Check the fuse. The injector circuit is a fused circuit. There is constant live power to the injector anytime the key is on. So the injector has a power wire and a ...

...Check the injector fuse, check for voltage to an injector with key on, and check the ground wire from injector to the pcm. Here's how to check the ground circuit: use a test light and clip the tester ...

...check fuses. Then wiring. Check injector plugs for power with the key on. You can test the ECM end of it with a test light or noid light, if you have power. When cranking, the light should