Quick Diag and Fix for Persistent Misfire DTC : Board-Level Electronics Repair on Damaged Ford PCM

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[@miguelfontenele221]

Finally, a proper way of looking for bad MOSFETs.

[@Fabi....]

👍👊

[@user-uv6ho5yu5f]

❤

[@abdullahalshaqsi4680]

From dtech vido

[@vilefly]

Good video on testing the ignition IGBTs. My repairs have not gone so smoothly. The igbt driver IC seems to be turning on 3 of them at the same time, burning up the current sensing resistors. (cylinders 1,3,6) This chip appears to be discontinued and has no useful data sheet, so I cannot find a substitute. I forget the number, since the scrap of paper I scribbled it on is at work with my wrenches. I will post the number tomorrow. Are these available at all?

[@aspenyukon6845]

1993 ford ranger xlt 4.0 v6 4x4. EEC iv efi-ma46g f37f-12a650-xb computer. Capacitors leaking. How much to repair it?

[@user-pd2sj6fk6l]

I want to repair Jeep 2007 Grand Cherokee 4.7pcm. How much does it cost?