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Rb25Det Neo S14 Question

S13Gene

By S13Gene,
in General Automotive Discussion

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S13Gene Explorer

S13Gene

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Alright guys i have a USDM s14 with a RB25det Neo, FMIC, walbro fuel pump, Wiring spec Harness Drives idles etc .. Anyways I used Consult 2 to read codes out of the OBD1 port and some of the codes i knew i would have IE Boost sensor, ABS, TCS but its throwing a TPS code also which it has thrown 2 times. I have 6 wires coming off my TPS so im assumming that it is a Auto Engine? It is also throwing a TAC module. Idle is 1300 when warm just found that out last night via Consult 2 cold is 1700 when using Consult i can manuely turn on the ACC and drops to 750ish and holds. So to get the Point is the TAC needed? and is it throwing TPS code cause only the top half of the TPS is plugged in?

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S13Gene Explorer

S13Gene

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Alright update on whats going on. 3.33v TPS closed adjusted it as much as possibe and could only sqeeze out 2.567v made it better but still not right.... Im going to replace the TPS saturday, When thing I cant find is what the bottom 3 strands of wires are used for ? is that for the a/t control module?

  • 2 weeks later...

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