Rayco RG74DXH, Parts Manual

Page: 46 / 56

RG74DXH Parts Manual
46
Main Electrical Wiring Harness 37581 Rev B.
FROM WIRE DESCRIPTION
GAUGE COLOR
TO
PLUG# PIN# (FUNCTION IMPRINT) PLUG# PIN #
01 2 COM GND 16 BLK SP1 -
01 3 CAN (+) 18 *TWISTED YLW 07 A
01 4 CAN (-) 18 *TWISTED GRN 07 B
01 5 SERIAL GND 18 GRY 45 C
01 6 HYD OIL LEVEL SWITCH 18 WHT 39 B
01 7 STARTER LOCKOUT SIG 18 ORG SP7 -
01 8 FUSED LCM PWR 18 RED SP3 -
01 9 (BLANK) 18 WHT 01 13
01 10 SERIAL (TX) 18 TAN 45 A
01 12 SERIAL (RX) 18 ORG 45 B
01 14 FUSED LCM PWR 18 RED SP3 -
01 16 HYD OIL TEMP SWITCH 18 TAN 23 1
01 17 THROTTLE UP SIG 18 GRN 05 3
01 18 THROTTLE DOWN SIG 18 BRN 05 1
01 20 ENGINE RUN SIG 18 WHT 44 1
01 22 IGNITION START SIGNAL 18 GRN 43 2
01 25 LCM STARTER SIGNAL 18 BLU 25 -
01 27 COMMAND CUT 18 YLW 06 1
01 28 CHARGE FILTER SENSOR 18 TAN 38 B
01 29 CW ENGAGE IN 18 PUR 42 02
01 30 CW ENGAGE OUT 18 ORG 24 02
02 A RESISTOR 18 ORG SP7 -
02 B COM GND 18 BLK SP1 -
03 A RUN POWER (12V+) 18 RED SP2 -
03 B LCM FUSED PWR 18 RED SP3 -
04 A ECU GROUND 18 BLK SP5 -
04 B ECU POWER BAT (12V+) 18 RED SP4 -
04 C CAN (+) 18 YLW 40 A
04 D CAN (-) 18 GRN 40 B
05 2 RUN POWER (12V+) 18 RED SP2 -
06 2 CC GND 18 BLK SP1 -
07 C COM GND 18 BLK SP1 -
08 A CAN (+) 18 *TWISTED YLW 09 22
08 B CAN (-) 18 *TWISTED GRN 09 46
09 1 ECU POWER BAT (+) 18 RED SP4 -
09 5 ENG RUN SIG 18 BRN 44 2
09 8 COOLANT SW PWR 18 PUR 15 A
09 13 WATER IN FUEL 18 BLU 10 1
09 25 ENG RUN SIG 18 RED SP4 -
09 26 ENG RUN SIG 18 RED SP4 -
09 27 ENG RUN SIG 18 RED SP4 -
09 28 ENG RUN SIG 18 RED SP4 -
09 32 VS OEM RETURN 18 BRN 15 C