Question on Reverse Inlet Manifold wiring

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  • s2_bo
    S2Forum Zealot
    • Oct 2005
    • 6067
    • Home: United Kingdom Current: France

    #1

    Question on Reverse Inlet Manifold wiring

    I'm in the middle of fitting a Wagner IM so i need to extend the Throttle Body plug cable, the Inlet Temperature Sensor cable and possibly the ISV plug cable too as they are all to short to reach the front of the engine bay.

    Can these just be chopped extended with insulated cable and rejoined by soldering and insulating? Or is there another method to extending bits of the Loom?


    Thanks.
    Bo
    91 S2 coupé - RIP
    98 S8 - Luxury barge
  • Smiley
    S2Forum Addict
    • Jun 2005
    • 329
    • Country: Germany

    #2
    That will work, if well done. Don't use too thin wires, and try to find a good path for the new cabling.

    2c
    Stephan
    '93 Audi S2 Avant panthero black, 412.000km
    '94 Audi S4 C4 Avant 303Tkm, KW, Brembos, BN-Pipes, Bose, S6 front (sold)
    '93 Audi S4 C4 Avant, 260Tkm
    '88 Audi 100 Avant turbo 44Q
    '84 Audi 80 quattro tornado red
    sigpic

    Comment

    • denniselbows
      S2Forum Maniac
      • Mar 2007
      • 740
      • Country: United Kingdom

      #3
      what about the throttle cable does that reach ok? what you have just mentioned would be the way i would go
      never set your expectations to high that way you are never disapointed

      Comment

      • s2_bo
        S2Forum Zealot
        • Oct 2005
        • 6067
        • Home: United Kingdom Current: France

        #4
        Originally posted by denniselbows
        what about the throttle cable does that reach ok? what you have just mentioned would be the way i would go
        I got a new cable: 893 721 555 R
        I think its from a V6 apparently that fits spot on.

        Cheers.
        Bo
        91 S2 coupé - RIP
        98 S8 - Luxury barge

        Comment

        • denniselbows
          S2Forum Maniac
          • Mar 2007
          • 740
          • Country: United Kingdom

          #5
          ideal i was wondering what was done there if there was a cable to fit or if it was a lenghten job
          never set your expectations to high that way you are never disapointed

          Comment

          • Knight Rider S4
            S2Forum Possessed
            • Mar 2005
            • 3541
            • Country: Scotland

            #6
            Would it not be easier to take wiring and cable off UrS4 as the position of the wiring and cable is situated closer to the front end?..Sure it would be a case of just plugging via bulkhead so no soldering to worry about
            93 S2 Avant Parting
            91 URQ RR
            02 A4 tdi Avant

            Comment

            • s2_bo
              S2Forum Zealot
              • Oct 2005
              • 6067
              • Home: United Kingdom Current: France

              #7
              Sure that would most likely work better, but i have no UrS4 loom to butcher and i need the car back on the road ASAP. But what your saying makes sense and is undoubtably the better option.
              91 S2 coupé - RIP
              98 S8 - Luxury barge

              Comment

              • Knight Rider S4
                S2Forum Possessed
                • Mar 2005
                • 3541
                • Country: Scotland

                #8
                There you go
                http://cgi.ebay.de/audi-s4-s2-rs2-s6...QQcmdZViewItem

                http://cgi.ebay.de/Einzelzuendung-Au...QQcmdZViewItem
                93 S2 Avant Parting
                91 URQ RR
                02 A4 tdi Avant

                Comment

                • Henkjan
                  S2Forum Extremist
                  • Aug 2003
                  • 1705
                  • Country: Netherlands

                  #9
                  and, how's the car now?

                  btw: how did you solve the plumbing from IC to the IM?

                  Comment

                  • terrybullwon
                    S2Forum Zealot
                    • Mar 2006
                    • 8782
                    • Country: England

                    #10
                    Wonder if the tempurature sensor needs a thermo couple?

                    As the solder may send it out of sync?

                    A low rated T type
                    Chef

                    Comment

                    • S2central.net
                      Retired OG Mod
                      • Jul 2003
                      • 16590
                      • Country: Northern Ireland

                      #11
                      Huh ?

                      The IAT is a thermistor that converts air temp to a resistance value. All thats needed here is a good cable joint - soldered or crimped so as to extend the wiring.

                      I would solder them and use heat-shrink insulation. Or alternatively make up a 2 or 3 pin extension cable by butchering a spare old loom that has the suitable connectors.

                      Paul
                      Paul Nugent
                      Webmaster http://S2central.net
                      Administrator http://S2forum.com

                      1994 S2 Coupe ABY - aka Project Lazarus
                      2001 A6 allroad 2.5TDi - family tank
                      2003 S4 Avant 4.2 V8 - daily burble

                      Purveyor of HomeFries and Exclusive agent for Samco hose kits (S2/RS2)

                      There are only 10 kinds of people that understand binary - those that do, and those that don't

                      Comment

                      • s2_bo
                        S2Forum Zealot
                        • Oct 2005
                        • 6067
                        • Home: United Kingdom Current: France

                        #12
                        I cut all the cables, then extended them with insulated cable of the same size. Soldered, crimped and lined with heat-shrink rubber.

                        All working well and no problems so far

                        There are details of plumbing and cabling on my project thread.
                        91 S2 coupé - RIP
                        98 S8 - Luxury barge

                        Comment

                        • Jamo
                          Retired OG Mod
                          • Mar 2004
                          • 21750
                          • Country: United Kingdom

                          #13
                          Bo, Could you put pictures and details in this thread so we can make it a sticky please?

                          It will be easier to reference than your project thread in searches and as i'm doing the same a BTDT is always welcome

                          Comment

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