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LH2.4 no spark question/240 turbo conversionViews : 334 Replies : 1Users Viewing This Thread : |
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Jul 6th, 2020, 13:22 | #1 |
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Last Online: Oct 28th, 2023 12:30
Join Date: Feb 2009
Location: dereham
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LH2.4 no spark question/240 turbo conversion
Hello all,
Can anyone help with a bit of a baffler here? The car is a 240 with a late 92 LH loom, all parts from one donor inc the flywheel, except both Turbo ECUS/AMM/resistor pack from a 1991 945 200FT. On cranking there is no spark, as soon as key is released there is a lovely fat spark.Also briefly when ignition on but not cranking. Have tried another power stage, checked through all wires from LH and EZK ecus and checked all the earths I can find. Getting a bit puzzled, any ideas? My hunch is TDC sensor but the resistance checks out ok and it worked ok in the donor car. Thanks, Jim |
Jul 6th, 2020, 13:38 | #2 |
Premier Member
Last Online: Oct 28th, 2023 12:30
Join Date: Feb 2009
Location: dereham
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Hot wiring the blue feed to the coil results in a good spark on cranking, so is switch as possible culprit?Tried another contact pack and now have good cranking spark-but not starting, so Injectors next.
Last edited by heckflosse; Jul 6th, 2020 at 14:18. |
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