Harness     FFJ100 Pin    Function                   In/out
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                 1          Ignition #1                Out
                 2          GND Ignition                -
                 3          Fuel pump relay            Out
                 4          Idle valve #2              Out
                 5          Evaporation or wastegate   Out
                 6          RPM meter                  Out
                 7          Air Flow or Trottle pos.   In
                 8          Cam Sensor                 In
                 9          Not Used                   TP7
                 10         GND Lambda                 In
                 11         Knock sensor +             In
                 12         +5V reference              Out
                 13         Not used/RS232 RX          TP2
                 14         GND Injection               -
                 15         Error Lamp                 Out
                 16         Injector #1                Out
                 17         Injector #2                Out
                 18         +12V KL30                  In
                 19         GND Shield                  -
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                 20         Ignition #2                Out
                 21         Ignition #3 (at 6 cyl)     Out
                 22         Idle valve #1 (Engine lamp)Out
                 23         Lambda Relay               Out
                 24         GND ECU                     -
                 25         Freeburn 0-5V              Out
                 26         GND Sensors                 -
                 27         +12V KL15                  In
                 28         Lambda signal              In
                 29         Road Speed hall input      In
                 30         GND Knock sensor            -
                 31         Cam sensor/+5V Hall        Out
                 32         Fuel meter                 Out
                 33         Injector #2 (as 17)        Out
                 34         Injector #4                Out
                 35         Injector #3                Out
                 36         Main power relay           Out
                 37         Injection supply KL87      In
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                 38         Not used                   TP6
                 39         Not used/Prog voltage      TP3
                 40         Not used/AC-Switch         TP1
                 41         Not used/AC-Relay          TP12
                 42         Not used/Park-Neutral      TP15
                 43         Not used
                 44         Air temp                   In
                 45         Water temp                 In
                 46         Oktan coding/MAP sensor    In
                 47         60-2 +                     In
                 48         60-2 -                      -
                 49         Not used                   TP8
                 50         Not used/Brake to ABS      TP9
                 51         Not used/Automatic 1       TP10
                 52         Idle Switch                In
                 53         Full trottle               In
                 54         Not used/Automatic 2       TP11
                 55         Not used/RS232 TX          TP4