I put a test light on the injector ground wire, and the other end of the test light on the battery positive, and it didn't blink with the engine running. It should flash pretty much in sync with the RPM's of the engine. It didn't, now what should I try? I Ohm tested the connector it matched #2 connector, the needle moved to the right. On #3 the ohm test the needle didn't move.
tested connecter on 2005 Dodge Neon
by mike Liz in Appomattox, VA on February 01, 2013
ANSWER by PARTS GUY on February 01, 2013
Because of your inexperience in testing you have now taken out the PCM. YOU DO NOT USE A TEST LIGHT TO CHECK THE INJECTOR PULSE. You use a NOID LIGHT. Do not test something if you do not know how to test.
Hi guys, I have a misfire code on #2 it went away while doing a (running)compression test. Now I only have an open injector curcuit code on #4. Just woundering how can a misfire code dissapear o...
I will find out what sensor replaced. Dealership Said turn key 3 X fast which would give us what was wrong. The check engine flashes 10 times. Called them back they Said they had never heard of tha...
car wont go into any gear..rmps dont work..was running great..replaced battery and alternator...cut lights on and it cuts off..was running great and just stopped...any help would be appreciated
how do you check or test a "ignition coil" on 2001 dodge Neon 2.0L 4 cylinder SOHC ?