============================================================================== Repinning table sorted by '165 order ============================================================================== '165 Harness '730 ECM ------------------------------------- -------------------------------------- A1 (Fuel Pump Relay) BA11 A2 (AIR Valve - Port) GF2 A3 (Evap. Canister Purge) GF7 A4 (EGR Cntl) GE9 A5 (SES lamp) GE7 A6 (IGN +12v) BA6 A7 (TCC solenoid/A4) GF6 (Automatic Trans) (Shift light/M5) GF1 (Manual Trans) A8 (ALDL Serial Diag) BA8 A9 (ALDL Diag Term) GE12 A10 (VSS {buffered}) BC6 (requires PROM change: Mag VSS at 0x18 b6 for $8D PROMS) A11 (MAF Analog GND) N/C A12 (Sys. GND) BA12 B1 (BATT +12V) BB1 B2 (Fuel Pump Signal) GE13 B3 (EST Ref Low) BD9 B4 N/C B5 (Distributor Ref.) BD8 B6 (VATS) GF10 B7 (ESC Signal) GF9 (req new, direct fed knock sensor or ESC jumper and resistor) B8 (A/C Signal) BC9 B9 N/C B10 (Park/Neutral Sw Signal) BD16 B11 N/C B12 (MAF Signal) N/C C1 (Fan Ctrl) GE8 C2 (AIR Valve - Converter) GF4 C3 (IAC "B" Low) GE6 C4 (IAC "B" Hi) GE5 C5 (IAC "A" Hi) GE3 C6 (IAC "A" Low) GE4 C7 N/C C8 (4th gear switch) BD14 C9 N/C C10 (CTS Signal) GE16 C11 N/C C12 (MAT Signal) GF16 C13 (TPS Signal) GF13 C14 (TPS +5v ref.) BA5 C15 (EGR Diag) N/C C16 (Battery) BC16 D1 (Sys GND) BD1 D2 (TPS,CTS,MAT GND) BB5 D3 (Sys GND) BD6 D4 (EST Ctrl) BC8 D5 (EST Bypass) BC7 D6 (O2 GND) GE15 D7 (O2 Signal) GE14 D8 N/C D9 N/C D10 (Sys GND) BD7 D11 (A/C Pressure Sw.) BD12 D12 (MAF Burn off) N/C D13 N/C D14 N/C D15 (Injectors 1,3,5,7) BC11 D16 (Injectors 2,4,6,8) BC12 ----------------------------- New sensor/wires needed to be added: BA4 (MAP +5v ref.) BB6 (MAP GND) GF15 (MAP Signal) These signals can be brought in thru the harness on the MAF wiring if you build an adaptor cable or splice into your MAF harness plug. You MUST wire the adaptor or splice this way or risk an electrical short: BA4 (MAP +5v ref.) MAF pin B (165 ecm pin A11) BB6 (MAP GND) MAF pin A (165 ecm pin D1) GF15 (MAP Signal) MAF pin C (165 ecm pin B12) I was able to build a MAF-MAP adaptor plug by cutting the "female" connector from a broken MAF, and soldering the connectors to a "wire harness" that terminates on a MAP plug. (available at most any Auto Store) ------------------------------ '730 ECM signals not connected BC1 (VSS output 2000ppm) BB9 (VSS Low) BB10 (VSS Hi) BB11 (VSS output 4000ppm) ============================================================================== Repinning table sorted by '730 order ============================================================================== '730 ECM '165 Harness ------------------------------------- -------------------------------------- BA1 N/C BA2 N/C BA3 N/C BA4 (MAP +5v ref.) N/A (new sensor/signal) BA5 (TPS +5v ref.) C14 BA6 (IGN +12v) A6 BA7 N/C BA8 (ALDL Serial Diag) A8 BA9 N/C BA10 N/C BA11 (Fuel Pump relay) A1 BA12 (Sys. GND) A12 BB1 (BATT +12v) B1 BB2 N/C BB3 N/C BB4 N/C BB5 (TPS, CTS, MAT GND) D2 BB6 (MAP GND) N/A (new sensor/signal) BB7 N/C BB8 N/C BB9 (VSS Low - NOT USED with Buffered VSS on pin BC6!) BB10 (VSS Hi - NOT USED with Buffered VSS on pin BC6!) BB11 (VSS output 4000ppm - NOT USED with Buffered VSS on pin BC6!) BB12 N/C BC1 (VSS output 2000ppm - NOT USED with Buffered VSS on pin BC6!) BC2 N/C BC3 N/C BC4 N/C BC5 N/C BC6 (VSS {Buffered}) A10 (requires PROM change. Mag. VSS BC7 (EST Bypass) D5 at 0x18 b6 for $8D PROMS) BC8 (EST Ctrl) D4 BC9 (A/C Signal) B8 BC10 N/C BC11 (Injectors 1,3,5,7) D15 BC12 (Injectors 2,4,6,8) D16 BC13 N/C BC14 N/C BC15 N/C BC16 (Battery) C16 BD1 (Sys GND) D1 BD2 N/C BD3 N/C BD4 N/C BD5 N/C BD6 (Sys GND) D3 BD7 (Sys GND) D10 BD8 (Distributor Ref.) B5 BD9 (EST Ref Low) B3 BD10 N/C BD11 N/C BD12 (A/C Pressure Sw.) D11 BD13 N/C BD14 (4th gear Sw.) C8 BD15 N/C BD16 (Park/Neutral Sw. Signal) B10 GE1 N/C GE2 N/C GE3 (IAC "A" Hi) C5 GE4 (IAC "A" Low) C6 GE5 (IAC "B" Hi) C4 GE6 (IAC "B" Low) C3 GE7 (SES Lamp) A5 GE8 (Fan Ctrl) C1 GE9 (EGR Ctrl) A4 GE10 N/C GE11 N/C GE12 (ALDL Diag Term) A9 GE13 (Fuel Pump Signal) B2 GE14 (O2 Signal) D7 GE15 (O2 GND) D6 GE16 (CTS Signal) C10 GF1 (Shift Lamp - M/T) A7 (Manual Trans only) GF2 (AIR Valve - Port) A2 GF3 N/C GF4 (AIR Valve - Converter) C2 GF5 N/C GF6 (TCC ctrl) A7 (Automatic Trans only) GF7 (Evap. Canister Purge) A3 GF8 N/C GF9 (Knock Sensor Signal) B7 (req new, direct fed knock sensor) GF10 (VATS/Pass-Key) B6 GF11 N/C GF12 N/C GF13 (TPS Signal) C13 GF14 N/C GF15 (MAP Signal) N/A (new sensor/signal) GF16 (MAT Signal) C12