Innovate Motorsports LM-2 - Manual (Page 44)

Document # 31-0008 LM2_Manual_1.3.doc 44
Appendix C: Connectors
1. Sensor 1 (2 optional)
Pin Use
1 IPUMP+
2 SENSE/PUMP-
3 SHTR
4 VBAT
5 SENSE+
6 SHIELD
GND
7 SHTR
8 VBAT
Tip: Sensor 1 is near the back of the unit and marked with a circled “1”
2. OBD-II
Pin Use
1 GND
2 VBAT
3 J1850+
4 J1850-
5 ISO
K
6 ISO L
7 CAN-H
8 CAN-L
9 Alt-CAN-H
10
Alt-CAN-L
Notes: The “Alt CAN” Buss is for instrument monitoring and is not connected to the
J1962 connector in the standard Innovate Cable. Also, the unit can be powered via this
connector for basic operation. However, the O2 sensor circuits are not powered when
OBD-II is used as the power source. The O2 sensor(s) require the normal power
connection.
3. Analog
Looking at the connector with the clip up, pin 1 is the lower left.
PIN USE COLOR
1
Analog In 1 - Black
2 Analog In 2 - Brown
3 Analog In 3 - Red
4 Analog In 4 - Orange
5 Analog Out 1 - Yellow
6 Analog Out 2 - Dark Green
7 RPM - Blue
8 Analog In 1 + Purple
9 Analog In 2 + Grey
10 Analog In 3 + White