====== Satus Pinout ======

View from wiring side:

{{:satus:ampseal35-n.png?400|}}

^  AMPSEAL Pin N°  ^  Description  ^  Comment                                                                                              ^  Tunerstudio PIN Reference  ^
|  1               |  MAP          |  External MAP (used only when internal MAP is not installed)                                          |                             |
|  2               |  IAT          |  Intake air temperature sensor                                                                        |                             |
|  3               |  CLT          |  Coolant temperature sensor                                                                           |                             |
|  4               |  TPS          |  Throttle position sensor                                                                             |                             |
|  5               |  O2           |  O2 Sensor (narrow band) or Wideband Module 0-5v signal                                               |                             |
|  6               |  CLUTCH       |  Clutch switch signal (ground input)                                                                  |  51                         |
|  7               |  FLEX         |  Flex Fuel / Ethanol Content Sensor                                                                   |                             |
|  8               |  VSS          |  Vehicle Speed Sensor (Only hall type are supported)                                                  |                             |
|  9               |  12v          |  12v input                                                                                            |                             |
|  10              |  STP 2A       |  Stepper IAC 2A                                                                                       |                             |
|  11              |  STP 1A       |  Steppet IAC 1A                                                                                       |                             |
|  12              |  STP1B        |  Stepper IAC 1B                                                                                       |                             |
|  13              |  5v out       |  5v supply for TPS and external MAP                                                                   |                             |
|  14              |  IGN 2        |  Ignition Output 2 (+5v)                                                                              |  38                         |
|  15              |  IGN 1        |  Ignition Output 1 (+5v)                                                                              |  40                         |
|  16              |  IGN 3        |  Ignition Output 3 (+5v)                                                                              |  52                         |
|  17              |  IGN 4        |  Ignition Output 4 (+5v)                                                                              |  50                         |
|  18              |  IGN 5        |  Ignition Output 5 (+5v)                                                                              |  34                         |
|  19              |  CKP INPUT    |  VR1+ Main RPM Input                                                                                  |                             |
|  20              |  CMP INPUT    |  VR2+ Secundary RPM Input (Regularly used only in sequential mode)                                    |                             |
|  21              |  VR1-         |  Used in some special cases if indicated by the support team.                                         |                             |
|  22              |  VR2-         |  Used in some special cases if indicated by the support team.                                         |                             |
|  23              |  STP2B        |  Stepper IAC 2B                                                                                       |                             |
|  24              |  GND          |  Ground from battery                                                                                  |                             |
|  25              |  FAN          |  Fan relay output signal (negative)                                                                   |  47                         |
|  26              |  FP           |  Fuel pump relay output signal (negative)                                                             |  45                         |
|  27              |  TACH         |  Tachometer output signal (negative, very old tachometers may require additional external circuitry)  |                             |
|  28              |  MC 2         |  VVT / Medium current output (negative, 1A)                                                           |  4                          |
|  29              |  PWM IAC      |  PWM IAC output (negative, 1A)                                                                        |  5                          |
|  30              |  MC 1         |  Medium current output (negative, 1A)                                                                 |  6                          |
|  31              |  BOOST        |  Boost solenoid output (negative, 1A)                                                                 |  7                          |
|  32              |  INJECTOR 1   |  Fuel injector 1 output (negative)                                                                    |  8                          |
|  33              |  INJECTOR 2   |  Fuel injector 2 output (negative)                                                                    |  9                          |
|  34              |  INJECTOR 3   |  Fuel injector 3 output (negative)                                                                    |  10                         |
|  35              |  INJECTOR 4   |  Fuel injector 4 output (negative)                                                                    |  11                         |