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Thread: Where does HP get oil pressure signal from?

  1. 09-30-2012 #1
    PHASEMASTER1
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    Where does HP get oil pressure signal from?

    Ive read that pcm dosent get the oil pressure signal wire. So how can I see it on my scanner? Thanks
    2003 5.7 RCSB 224/228 114 60lb MOTORONS LONG TUBE HEADERS CAT DELETE 4L80E 3.73
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  2. 10-01-2012 #2
    flame
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    The older ones it went straight to the cluster. Then they switched to serial data line from the pcm to the cluster for gauges.
    1997 Trans Am WS6 - LS1 swap - TR224 - Pacesetter Longtubes - Yank SS3600
    - 3.42 Moser 12 bolt - Wilwood Brakes - HP Tuners tuned - P1SC-1 Procharger
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  3. 10-01-2012 #3
    PHASEMASTER1
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    Bummer Im using a 2002 lq4 in my 67 gto guess mechanical gauge for me. Thanks
    2003 5.7 RCSB 224/228 114 60lb MOTORONS LONG TUBE HEADERS CAT DELETE 4L80E 3.73
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