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Thread: Danny Cabral can you help with vacuum signal?

  1. #11


    We checked continuity and we moved some wires. Pins 8, 9 & 10. Oil pressure now shows “Low Err”. We're basically starting over with checking the wiring on the sensors.

    Checked wiring. Vacuum gauge still showing -29 after entering data on the Customize Gauge screen. What's up?
    (A) 0
    (B) 0.2961
    (C) -29.61

  2. #12


    Fixed oil pressure sensor wiring. Oil pressure working. Still no vacuum. Reads 0. Entered Math Multiplier and reads -29. Installed a new dash. Still reads -29. Take out the Math Multiplier and back to zero.

  3. #13
    Join Date
    Dec 2009


    I have no idea what's wrong. My 2 bar MAP sensor is still displaying vacuum inHg just fine.
    May God's grace bless you in the Lord Jesus Christ.
    '92 Ford Mustang GT: 385" SBF, Dart SHP 8.2 block, TFS TW 11R 205 heads, 11.8:1 comp, TFS R-Series intake, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 160A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core Frostbite aluminum radiator, Pypes dual 2.5" exhaust/off-road X-pipe/shorty headers, S&W subframe connectors, LenTech Strip Terminator wide-ratio AOD/2800 RPM converter, M4602G aluminum driveshaft, FRPP 3.31 gears, Cobra Trac-Lok differential, Moser 31 spline axles, '04 Cobra 4-disc brakes, '93 Cobra booster & M/C, 5-lug Bullitt wheels & 245/45R17 tires.

  4. #14


    Thanks for the reply. I'll repost once fixed.

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