Connectors
M170-A
face not drawn
| Point | Function | Family | Evidence | Destination |
|---|---|---|---|---|
| Low Side Ignition 1 | Ignition | single_source | OEM-3-FIgnition 1 (coils 1+4, wasted spark) | |
| Low Side Ignition 8 | Ignition | single_source | not connected | |
| Low Side Ignition 7 | Ignition | single_source | not connected | |
| Low Side Ignition 3 | Ignition | single_source | not connected | |
| Low Side Ignition 2 | Ignition | single_source | OEM-3-IIgnition 2 (coils 2+3, wasted spark) | |
| Analogue Voltage Input 3 | Analog in | single_source | OEM-4-AARear O2 signal | |
| Analogue Voltage Input 4 | Analog in | single_source | OEM-4-WFront O2 signal | |
| Half Bridge Output 2 | H-bridge | single_source | OEM-3-PRear O2 heater | |
| Half Bridge Output 1 | H-bridge | single_source | OEM-3-JFront O2 heater | |
| Low Side Ignition 4 | Ignition | single_source | not connected | |
| Sensor 0V A | Sensor ground | single_source | SP-0V-1 | |
| Analogue Voltage Input 5 | Analog in | single_source | OEM-4-ADFuel level | |
| Universal Digital Input 7 | Digital in | single_source | OEM-4-FA/C request | |
| Battery Negative 1 | Ground | single_source | SP-GND-1 | |
| Battery Negative 2 | Ground | single_source | SP-GND-1 | |
| Sensor 5.0V A | 5V / 8V ref | single_source | OEM-4-L+5V sensor supply | |
| Low Side Ignition 5 | Ignition | single_source | not connected | |
| Analogue Voltage Input 2 | Analog in | single_source | OEM-4-VThrottle position (TPS) | |
| Battery Negative 3 | Ground | single_source | SP-GND-1 | |
| Battery Negative 4 | Ground | single_source | SP-GND-1 | |
| Battery Negative 5 | Ground | single_source | SP-GND-1 | |
| Universal Digital Input 8 | Digital in | single_source | OEM-4-HNeutral switch | |
| Battery Positive | Power in | single_source | SP-14V-1 | |
| Peak Hold Injector 5 | Injector | single_source | OEM-2-KA/C clutch relay | |
| Low Side Ignition 6 | Ignition | single_source | not connected | |
| Analogue Voltage Input 1 | Analog in | single_source | OEM-4-XMass air flow (MAF) | |
| Sensor 0V B | Sensor ground | single_source | SP-0V-1 | |
| Analogue Temperature Input 1 | Temp in | single_source | OEM-4-PCoolant temperature (ECT) | |
| Knock Input 1 | Knock | single_source | OEM-4-MKnock sensor | |
| Analogue Temperature Input 3 | Temp in | single_source | not connected | |
| CAN Bus 1 Low | CAN low | single_source | not connected | |
| Battery Positive | Power in | single_source | SP-14V-1 | |
| Peak Hold Injector 1 | Injector | single_source | OEM-2-AInjector 1 | |
| Sensor 5.0V B | 5V / 8V ref | single_source | not connected | |
| Analogue Voltage Input 7 | Analog in | single_source | OEM-4-JVTCS vacuum switch | |
| Analogue Voltage Input 6 | Analog in | single_source | OEM-4-IClutch switch | |
| Sensor 6.3V | No data | single_source | not connected | |
| Analogue Temperature Input 2 | Temp in | single_source | OEM-4-NIntake air temperature (IAT) | |
| Analogue Temperature Input 4 | Temp in | single_source | not connected | |
| CAN Bus 1 High | CAN high | single_source | not connected | |
| Battery Positive | Power in | single_source | SP-14V-1 | |
| Peak Hold Injector 6 | Injector | single_source | OEM-2-MFuel pump relay | |
| Low Side Injector 1 | Injector | single_source | OEM-2-DInjector 2 | |
| Analogue Voltage Input 8 | Analog in | single_source | not connected | |
| Universal Digital Input 4 | Digital in | single_source | OEM-3-SImmobiliser | |
| Universal Digital Input 3 | Digital in | single_source | OEM-3-TVehicle speed | |
| Ethernet Transmit - | No data | single_source | not connected | |
| Ethernet Transmit + | No data | single_source | not connected | |
| Universal Digital Input 1 | Digital in | single_source | OEM-3-YCrank position (CKP) | |
| Peak Hold Injector 2 | Injector | single_source | OEM-2-GInjector 3 | |
| Low Side Injector 2 | Injector | single_source | OEM-2-JInjector 4 | |
| Universal Digital Input 5 | Digital in | single_source | OEM-4-BBrake switch | |
| Universal Digital Input 6 | Digital in | single_source | OEM-4-CPower steering pressure switch | |
| Battery Backup | Power in | single_source | OEM-4-AGConstant +12V | |
| Ethernet Receive + | No data | single_source | not connected | |
| Universal Digital Input 2 | Digital in | single_source | OEM-3-VCam position (CMP) | |
| Peak Hold Injector 7 | Injector | single_source | OEM-3-HMain relay | |
| Half Bridge Output 5 | H-bridge | single_source | OEM-2-HEGR valve | |
| Half Bridge Output 3 | H-bridge | single_source | OEM-2-EEGR valve | |
| Knock Input 2 | Knock | single_source | not connected | |
| Ethernet Receive - | No data | single_source | not connected | |
| Peak Hold Injector 8 | Injector | single_source | OEM-2-QISC valve low side | |
| Peak Hold Injector 3 | Injector | single_source | OEM-2-BCooling fan relay | |
| Half Bridge Output 6 | H-bridge | single_source | OEM-2-IEGR valve | |
| Half Bridge Output 4 | H-bridge | single_source | OEM-2-FEGR valve | |
| Peak Hold Injector 4 | Injector | single_source | OEM-2-CCondenser fan relay |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with