gc/gm wrx swap fuel delivery issue CEL P2030
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Registered User
Joined: Sep 2005
Posts: 704
From: Norcal
Car Info: 98 2.5rs/94 rx7/04 mazda6/06 audi s4/12 GT-R
Hi bay area folks, I have a 98rs with a full 03 wrx drivetrain and interior swap, everything went well and bolted up fine. Please note when I say everything, the motor, tranny, engine harness, ecu diff, fuel tank/evap system, are all from the 03 wrx.
All went well until it started throwing a P0230 code (Fuel Pump Primary Circuit Malfunction). Tried clearing it, came right back so there's got to be a problem somewhere with the wiring from the fuel pump to the engine harness. Only a few wires were spliced, can fires up, idles fine, so I am assuming it might be a bad ground for the relay.
Anyone else have experience with this? Any help is greatly appreciated!
All went well until it started throwing a P0230 code (Fuel Pump Primary Circuit Malfunction). Tried clearing it, came right back so there's got to be a problem somewhere with the wiring from the fuel pump to the engine harness. Only a few wires were spliced, can fires up, idles fine, so I am assuming it might be a bad ground for the relay.
Anyone else have experience with this? Any help is greatly appreciated!
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Joined: Feb 2009
Posts: 2,674
From: South SF
Car Info: 97' Dodge Cummins and an RSTI thingie
How did you do the wiring? Spliced the lights, windows, locks etc?
If its all non essential stuff, my guess is a ground or a pinch.
If its all non essential stuff, my guess is a ground or a pinch.
Last edited by code3suby; Apr 7, 2012 at 07:14 PM.
Thread Starter
Registered User
Joined: Sep 2005
Posts: 704
From: Norcal
Car Info: 98 2.5rs/94 rx7/04 mazda6/06 audi s4/12 GT-R
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