Results 1 to 2 of 2

Thread: Connecting wideband 0-5v aux signal directly to PCM

  1. March 8th, 2011 #1
    Dewglass
    Dewglass is offline
    Junior Member Dewglass's Avatar
    Join Date
    Nov 2010
    Posts
    37

    Lightbulb Connecting wideband 0-5v aux signal directly to PCM

    Instead of connecting the 0-5V wideband aux signal to the V2, can it be tapped directly to the PCM?

    A/C is deleted and have deleted my EGR. Can I tap into one of these wires going to the PCM and then call up the PID for one of these signals to data log??

    The wideband is already hooked up to the O2 sensor and reads out on the dash. But the auxilary 0-5V output wire can be used too -and I want to splice it right to the PCM.

    Has anyone done this??
    Reply With Quote Reply With Quote
  2. March 8th, 2011 #2
    joecar
    joecar is offline
    Joe (Moderator) joecar's Avatar
    Join Date
    Apr 2003
    Posts
    28,403

    Default

    Yes, 0-5V wideband signal can be done thru either of EGR position or AC pressure sensors... various people have done this.
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Similar Threads

  1. WB directly to V2?
    By pavetim in forum External A/D inputs
    Replies: 1
    Last Post: October 31st, 2010, 03:23 AM
  2. PCM's generator exciter output (alternator turn on signal)
    By joecar in forum Gen III V8 Specific
    Replies: 1
    Last Post: February 21st, 2008, 01:10 PM
  3. Can LS1 PCM read Viper VSS signal???
    By nitrorocket in forum General (Petrol, Gas, Ethanol)
    Replies: 0
    Last Post: January 29th, 2007, 04:07 PM
  4. How do I get the IAT signal to the PCM
    By mtnman in forum General
    Replies: 6
    Last Post: October 9th, 2005, 08:11 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules