wiring/power fc problem

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itsnever2fast
Posts: 246
Joined: Sat Jul 15, 2006 3:42 pm
Car: 1990 S13 HATCH SR20DET REDTOP

Post

power fc does not power up w.o jumping power into it. i just rewired the car. works with stock ecu. but not with pfc. stock ecu has a .8v drop @15 volts between the battery and the ecu on all power wires. pfc only shows .6volts total on backup and .17v total on other power wires HELP


itsnever2fast
Posts: 246
Joined: Sat Jul 15, 2006 3:42 pm
Car: 1990 S13 HATCH SR20DET REDTOP

Post

wooo... ive been playing with my car all day. now i that i have everything sorted out i thought i would check in. engine control fuse was blown... replaced... all is well. Power FC is suseptable to this problem, whereas the stock ecu will still function.


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