====== Systemä Pinout ====== The detailed description as well as the pin reference for TunerStudio is given in the user manual you received with your purchase. View from wiring side: {{:satus:ampseal35-n.png?400|}} ====== Connector A Pinout ====== ^ AMPSEAL A Pin N° ^ Description ^ Comment ^ | 1 | EGT + IN | EGT + IN (Only in units with EGT support) | | 2 | EGT - IN | EGT - IN (Only in units with EGT support) | | 3 | EXTERNAL MAP | External MAP IN | | 4 | O2 IN 1 | O2 Sensor IN 1 | | 5 | O2 IN 2 | O2 Sensor IN 2 | | 6 | TRANS 2 + | Transmission / VSS IN 2 + | | 7 | TRANS 1 + | Transmission / VSS IN 1 + | | 8 | 12v | 12v Supply IN | | 9 | CAN L | CAN Low | | 10 | CAN H | CAN H | | 11 | 12v AUX IN 1 | 12v ON/OFF Aux IN 1 | | 12 | 12v AUX IN 2 | 12v ON/OFF Aux IN 2 | | 13 | 5v | 5v supply for TPS and external MAP | | 14 | AUX IN 1 | GND ON/OFF Aux IN 1 | | 15 | GND | GND | | 16 | GND | GND | | 17 | TPS | Throttle Position Sensor | | 18 | Analog AUX IN 1 | Analog sensor aux IN 1 | | 19 | CLT | Coolant Temperature Sensor IN | | 20 | Analog AUX IN 2 | Analog sensor aux IN 2 | | 21 | MAT | Manifold Air Temperature Sensor IN | | 22 | Knock 1 | Knock Sensor Input 1 | | 23 | Knock 2 | Knock Sensor Input 2 | | 24 | CKP - | CKP Sensor - (Negative) IN | | 25 | CKP + | CKP Sensor + (Positive) IN | | 26 | CAM 1 - | CAM Sensor 1 - (Negative) IN | | 27 | CAM 1 + | CAM Sensor 1 + (Positive) IN | | 28 | CAM 2 - | CAM Sensor 2 - (Negative) IN | | 29 | CAM 2 + | CAM Sensor 2 + (Positive) IN | | 30 | CAM 3 - | CAM Sensor 3 - (Negative) IN | | 31 | CAM 3 + | CAM Sensor 3 + (Positive) IN | | 32 | AUX IN 2 | GND ON/OFF Aux IN 2 | | 33 | AUX IN 3 | GND ON/OFF Aux IN 3 | | 34 | FLEX IN | Flex Fuel sensor IN | | 35 | AUX IN 4 | GND ON/OFF Aux IN 4 | ====== Connector B Pinout ====== ^ AMPSEAL B Pin N° ^ Description ^ Comment ^ | 1 | AUX OUT 2 | High current general purpose output (negative, 36A) | | 2 | AUX OUT 1 | High current general purpose output (negative, 36A) | | 3 | INJ H | Fuel injector H output (negative) | | 4 | INJ G | Fuel injector G output (negative) | | 5 | INJ F | Fuel injector F output (negative) | | 6 | INJ E | Fuel injector E output (negative) | | 7 | INJ D | Fuel injector D output (negative) | | 8 | INJ C | Fuel injector C output (negative) | | 9 | INJ B | Fuel injector B output (negative) | | 10 | INJ A | Fuel injector A output (negative) | | 11 | LSU HEATER - | LSU 4.9 PIN:3 | | 12 | AUX OUT 3 | High current general purpose output (negative, 36A) | | 13 | SPK G | Spark G Output (+5v) | | 14 | SPK F | Spark F Output (+5v) | | 15 | SPK E | Spark E Output (+5v) | | 16 | SPK D | Spark D Output (+5v) | | 17 | SPK C | Spark C Output (+5v) | | 18 | SPK B | Spark B Output (+5v) | | 19 | SPK A | Spark A Output (+5v) | | 20 | IAC 1A OUT | Stepper IAC 1A OUT | | 21 | IAC 1B OUT | Stepper IAC 1B OUT | | 22 | IAC 2A OUT | Stepper IAC 2A OUT | | 23 | IAC 2B OUT | Stepper IAC 2B OUT | | 24 | SPK H | Spark H Output (+5v) | | 25 | AUX OUT 4 | High current general purpose output (negative, 36A) | | 26 | AUX OUT 5 | High current general purpose output (negative, 36A) | | 27 | AUX OUT 6 | High current general purpose output (negative, 36A) | | 28 | AUX OUT 7 | High current general purpose output (negative, 36A) | | 29 | TACH OUT | Tachometer output signal (negative, very old tachometers may require tach adapter module) | | 30 | AUX OUT 8 | High current general purpose output (negative, 36A) | | 31 | FP OUT | Fuel pump relay output signal (negative) | | 32 | LSU IP | LSU 4.9 PIN:1 | | 33 | LSU-VGND | LSU 4.9 PIN: 2 | | 34 | LSU-IA | LSU 4.9 PIN: 5 | | 35 | LSU-NERNT | LSU 4.9 PIN: 6 |