Haltech s4 w/ E6X on stock coils spark issue.
s4 w/ E6X on stock coils spark issue.
I am having an odd issue with the spark with the Trailing coil.
The car cranks and idles nice.(hasnt been driven yet,in progress)
I had let the car warm up last weekend. When i went to check the timing with a timing light. The leading coil was dead on the yellow mark. (so far so good)
Then i proceed to check what my base map split is looking like on idle.I hook the timing light lead to the Trailing 2 plug wire, the timing light would not work...
I then put it on my T1 and it worked. I then pulled both spark plugs wires out,disabled fuel, and set the plug wires where i could check for spark. ALL coils have spark and work except for T2.
This weekend I got another T coil in unknown condition. WIred it in. And now the the T1 has no spark but T2 does.... I proceeded to mix match the working coils out of the 2 sets i have. ( the T1 from last weekend and the t2 from this weekend)
The T1 still has no spark. Issue continues.
I also check the 2 wire plug with light green wires for volt. they both have power.
Where do i continue to diagnose?
The car cranks and idles nice.(hasnt been driven yet,in progress)
I had let the car warm up last weekend. When i went to check the timing with a timing light. The leading coil was dead on the yellow mark. (so far so good)
Then i proceed to check what my base map split is looking like on idle.I hook the timing light lead to the Trailing 2 plug wire, the timing light would not work...
I then put it on my T1 and it worked. I then pulled both spark plugs wires out,disabled fuel, and set the plug wires where i could check for spark. ALL coils have spark and work except for T2.
This weekend I got another T coil in unknown condition. WIred it in. And now the the T1 has no spark but T2 does.... I proceeded to mix match the working coils out of the 2 sets i have. ( the T1 from last weekend and the t2 from this weekend)
The T1 still has no spark. Issue continues.
I also check the 2 wire plug with light green wires for volt. they both have power.
Where do i continue to diagnose?
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