Section 2 – SR-2 Hardware Description
J4 - Power Switch Connector – arranged by pin number
Pin # Wire # Description
1 2AB-01 2AB Power
2 8-02 8 Power
J15 - Engine Connector – arranged by pin number
Pin # Wire # Description
1 8DP-01 Power to energize fuel solenoid pull-in coil (white wire) (FSP)
2 8S-01 Power to energize starter solenoid (SS)
3 8DG Not Used
4 7D-01 Power to energize high speed solenoid (HS)
5 8D-01 Power to energize fuel solenoid hold coil (red wire) (FSH)
6 GM2 SL gear-motor applications. Only on SL Interface Board
7 GM1 SL gear-motor applications. Only on SL Interface Board
8 29-01 Power to energize damper solenoid (DS)
J14 - HMI Connector – arranged by pin number
Pin
Number
Wire
Number
Description
1 CANL-BLK1-01 To HMI Control Panel
2 CANH-RED1-01 To HMI Control Panel
3 DRAIN-WHT-01 To HMI Control Panel
4 ON_OFF-RED2-01 To HMI Control Panel
5 2P-BLK2-01 To HMI Control Panel
6 8XP-BLK3-01 To HMI Control Panel
7 None Not Used
8 CH-RED3-01 Chassis ground to HMI Control Panel
J9 – SERVICE WATCH Download Connector – arranged by pin number
Pin # Wire # Description
1 RXD-RED1-08 To J52 controller download connector pin A
2 TXD-BLK2-06 To J52 controller download connector pin B
3 COM-BLK1-09 To J52 controller download connector pin C
4 DPD-RED2-05 To J52 controller download connector pin E
2-18
31 January 2005