Jump to content

Nick71

Members
  • Posts

    16
  • Joined

  • Last visited

Recent Profile Visitors

92 profile views

Nick71's Achievements

  1. Hi, hoping that someone will be able to help me out with a 1998 Impreza turbo standard ecu pin out?? (3 plug) Pretty please..
  2. Nick71

    IAT wiring

    Ok, thats is the reason for my original question.. the person who did the loom has used a ground on the throttle body. I’ve tested continuity on both ait pins, the + goes to the correct pin on the ECU but the ground pin doesn’t go back to a sensor ground, it appears to go to the earth point on the engine via the throttle body wiring .
  3. Nick71

    IAT wiring

    It’s electronic throttle so it’s the earth for the motor.
  4. Nick71

    IAT wiring

    Am I correct in thinking that the IAT ground should be connected to a ecu signal ground? It’s currently connected to the dbw throttle body ground which seems to go straight to the chassis ground. Having problems with no signal from the IAT sensor, I have continuity on the signal wire to the ECU. Impreza with WRX 107 plug-in.
  5. It has a modified/cut down loom with standard 12v relays. Another quick question: We've added a K type EGT sensor with amplifier to AN volt 6 but I can't find anywhere to change the allocation to EGT?
  6. I've solved the problem by moving the FP to a different Aux but just checked and it was switched to high.
  7. That is how it's wired, the problem is that the ground is switched OFF when the ECU signal is switched on.
  8. Hi, is it normal for the switched ground for the fuel pump relay on AUX 6 on my Plugin to be on when the pump is off but switched OFF when switched on when tested using PClink? It seems to be working in reverse to how I'd expect it to...
  9. Nick71

    WRX107 wiring

    That explains it, thanks, I didn't want to damage the ecu by wiring it in permanently if it was wrong.
  10. Nick71

    WRX107 wiring

    I've encountered a bit of a strange problem with the wiring on my Impreza race car build with WRX107 ecu and just wanted to check that it's normal? My car has a custom loom but is based on an 07 STI item but with after market fuse/relay boxes. I've found that the only way that the ecu will power up is if I connect the wire from B19 on the ecu to the already powered switch side of the main relay? The jumpers are set as for a 2007 car. The car was originally wired for a Syvecs using a loom adaptor. I'm also struggling for a base map as the car has a mixture of sensors and non standard injectors etc. Anyway if you could let me know about the b19 I'd appreciate it.
  11. Boost settings and dbw sensitivity if possible. (wet setting)
  12. Thanks, that’s what I thought but wanted to double check.
  13. Hi, just want to confirm that a rotary cal switch will work with a g4x plug in? Also what is the best way to wire one in?
×
×
  • Create New...