mpfi swap completed, now throwing codes

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Old Jul 16, 2006 | 09:14 AM
  #1  
digitally_remastered's Avatar
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Default mpfi swap completed, now throwing codes

im throwing codes 7(throttle angle/tps), code 10(air intake temp.), and code 14(eacv).
the tps is messed up on the car as of now. can i take the tps from my d15b1 intake and put it on the d16a6 intake? i have no idea what to do about code 10. and i have the eacv hooked up so i dont know what it could be. any help would be appreciated.
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Old Jul 16, 2006 | 09:24 AM
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Default Re: mpfi swap completed, now throwing codes (digitally_remastered)

codes 10 & 14 - make sure you don't have the connectors for IAT and EACV switched - both are 2-wire connectors that can easily be switched - IAT has red/yellow and green/white wires - EACV has blue/yellow and black/yellow wires (green plug) - you should have one connector on the DPFI engine harness that doesn't connect to anything on the MPFI - it was for the Tandem Control Valve - also, has a 2-wire connector with black/yellow and orange wires
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Old Jul 16, 2006 | 09:45 AM
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cool ill go take a quick look then.
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Old Jul 16, 2006 | 10:01 AM
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thats what it was thanks man. im even closer to getting the car on the road again. i had the damn plugs on the wrong systems.......
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Old Jul 16, 2006 | 10:40 AM
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Default Re: (digitally_remastered)

dpfi tps will not work because it works in reverse direction.
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Old Jul 16, 2006 | 10:50 AM
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Default Re: (90blackcrx)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 90blackcrx &raquo;</TD></TR><TR><TD CLASS="quote">dpfi tps will not work because it works in reverse direction. </TD></TR></TABLE>



Make sure you switched the outer two wires (there are 3 total) on the tps connector on the engine harness. That might be your code 7. Also, try calibrating the tps.
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Old Jul 16, 2006 | 04:12 PM
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well the tps connector is broken off inside the tps. so right now i cant do **** about it unless i change the whole tb. the car runs fine without it though. still its throwing a code 7(tps), and code 10(iat). im gonna check my wire connections on the iat, but the car runs fine without it at the time.
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