i tryed 2 run a wire from pin 105... to the injector... and test with a test light to no avail.:thumbsdown: the 12V continuality test worked...12V...i am lost. guess i should take it 2 someone . i dont c how the wire could b broken anywhere...looked good at both ends..... only other test i can do is swap ecu's but i cant get another to test... ryan
Clarification needed please So you got 12v at pin#105? Continuity test is via ohms testing to see if the wire from pin#105 to injector 5 is ok. If all else fails try another ECU. Never seen a code 51 but lack of may indicate an ECU fault :wacko:
Time for plan 'B' Try another ECU. Bear in mind it may still be the wiring loom, connector or injector... another ECU should prove it either way.
I remember a little while back.... someone was selling an ECU cheap with a stuffed injector driver. Maybe the possibility of the ECU being U/S ain't so remote after all. Also, when the injector connectors where replaced, the ECU may have been spiked in the process. I have changed a couple of sets of connectors now and I always disconnect the ECU for the chance of this happening.
well yeh guess it is time for plan "B" well....hm...i didnt unplug the ecu so thre is a real chance that has occured.:wacko: oh well...perfect timing to go to a microtech...if i had the $$$...:LOL:
well Plan B worked!! put in new ecu and hey it was like magic all 6 cyl fired and roared! dont have ne clue as 2 why the last one failed but at least it is fixed! thankyou to all the replyed...it helped greatly now im off to enjoy my z again:thumbsup: ryan p.s is there ne1 on this forum who can socke ecu's?
