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Hi all,

I'm troubleshooting a code 7 on a chipped p06 ECU.

-Code 7 goes away when different ECU is swapped in, so I know the issue is internal.
-All caps were replaced, still throwing the code
-ECU has been converted from auto to manual (r17 and r18) sometime in the past
-No other codes present, data logging works fine, but car is currently up on jack stands until I get this resolved

Somebody on FB said to replace the "5V reg which feeds the TPS power (the one thats on side of the case)"

I'm assuming he means ic12 (labeled sk 3001s) that is screwed into the side of the case. If that's correct, does anybody know what I can replace it with? I'm new at electronics and not sure if I can just order any 5 pin 5v transistor, or if I need a specific one.

Pic of ic12 below, thanks for any assistance!

check the cap copper circuit. mostly it broken but u cannot see it.