Results 1 to 5 of 5

Thread: IQ3\M880 Oil\Fuel Pressure wont display

  1. #1

    Default IQ3\M880 Oil\Fuel Pressure wont display

    I have a Motec M880 with a iq3 display dash with the interface module. Got everything hooked up and it will display all the EFI stuff (air temp, water temp, volts, rpm ect). I tried setting up the oil pressure and fuel pressure through the custom user 1-2 channels and it doesnt work even tried changing the channel values like in the video Shane T put out and still cant get it to work. any ideas?? Thanks in advanced.

  2. #2

    Default Re: IQ3\M880 Oil\Fuel Pressure wont display

    Guess not

  3. #3

    Default Re: IQ3\M880 Oil\Fuel Pressure wont display

    Going to bump this same question for my Motec M800 pnp, I can see all channels listed on the Datalink software although I cannot make it display on my dash ?

  4. #4

    Default Re: IQ3\M880 Oil\Fuel Pressure wont display

    Will answer this for others, the Motec M800 has CAN H & L pins that can be wired into, these need to be linked on the board itself to work (usually done on request at Motec) I tried this without success, I wired my Racepak IM into a 5 pin male XLR and plugged this into the Motec XLR communications plug that outputs CAN H & L and it all works.

  5. #5

    Default Re: IQ3\M880 Oil\Fuel Pressure wont display

    Bump up
    I have the same question as the first post.... any help please?

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
About us
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR® Sprint® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Headers, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.
Join us