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Update:
My jeep is finally running after going through multiple OEM crank sensors. Keeps runs great now but I now have a different issue.
The issue that I have now is that after I did a hard reset on the ECM I can drive 80 miles with no problem. Then after I go 80.1 miles I get a check engine...
Update:
My jeep is finally running after going through multiple OEM crank sensors. Keeps runs great now but I now have a different issue.
The issue that I have now is that after I did a hard reset on the ECM I can drive 80 miles with no problem. Then after I go 80.1 miles I get a check engine...
Yes the Zeus is also a scope. I have looked at the waveforms and they appear to be where they should be. I’ll take a look at the link you posted. Thanks.
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I’ve done a compression test. 160 across all cylinders. Tool valve cover off checked the over head. Nothing appears to be out of place.
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I’d think that might be the problem but the hood is up and the intake is still cold. So at this point I’m not to convinced that it’s a heat soak issue. I appreciate the response.
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Yes I have continuity tested the whole engine harness. I have no short to grind anywhere in the harness. The harness seems to have checked out. I’ve checked it now multiple times.
I was able to find a used harness that is in good shape and swapped it out and still have the same issue. Also...
Yeah it see’s the counts. They appear to be what they should be. Crank goes to 160 and the cam hits 80 then the count starts over.
I’ll have to try the belt when I get a new crank sensor from the dealer. The dealer warrantied out the other oem crank sensor that I bought nine months ago...
The temp was 105 but the Jeep was cold. It never runs long enough to get to operating temperature or to closed loop. When it ran before it didn’t have the heat some issue.
I have been chasing multiple issues for months now and still I am not any closer to solving the issue.
I have a loss of cam or crank sensor code along with ignition coil circuit A B C performance.
My xj will run for about 30 seconds and then stall. When I say it runs I mean it runs at an...
So to start I have a 2001 Xj 4.0 auto 4WD.
I have been chasing multiple issues for months now and still I am not any closer to solving the issue.
I have a loss of cam or crank sensor code along with ignition coil circuit A B C performance.
My xj will run for about 30 seconds and then...
So a little back history to what got me to this point.
I have a high mileage 4.0 with 260,000 miles. The other day I was driving to work and it started to have a slight miss. I continued to drive and then it develop a severe miss and had almost no power and felt as if the throttle would cut in...
So a little back history to what got me to this point.
I have a high mileage 4.0 with 260,000 miles. The other day I was driving to work and it started to have a slight miss. I continued to drive and then it develop a severe miss and had almost no power and felt as if the throttle would cut in...