Page 181 - Installation Manual - GenII DTS

Helm Architecture Diagrams: Single Helm
1 - 14‑pin data harness (to starboard engine) 24 - Start/stop connectors with weather caps
2 - 14‑pin data harness (to starboard inner engine) 25 - Port inner lever 1 connector ‑ attach resistor pack #94
3 - 14‑pin data harness (to port inner engine) for configuration
4 - 14‑pin data harness (to port engine) 26 - Starboard inner lever 1 connector ‑ attach resistor pack
5 - CAN X terminators #93 for configuration
6 - CAN H terminator 27 - Zero Effort ERC
7 - Gauge power relay 28 - Port and starboard lever 1 connectors
8 - Quad‑engine, single‑helm harness 29 - Port and starboard lever 2 connectors
9 - Accessory power 30 - Port inner and starboard inner lever 2 connectors with
10 - Junction box weather caps
11 - Ignition key switches 31 - 8‑pin to 3‑pin trim adapter harness
12 - Lanyard stop switch 32 - Trim pad
13 - Lanyard switch diode pack 33 - Trim connector
14 - Black ERC connector (port inner) 34 - Quad‑engine legacy control module (LCM) harness
15 - Gray ERC connector (starboard inner) 35 - Port LCM
16 - Brown ERC connector (port) 36 - Port inner LCM
17 - Green ERC connector (starboard) 37 - Starboard inner LCM
18 - Blue ERC connector (CAN P) 38 - Starboard LCM
19 - Warning horn 39 - GPS/IMU assembly
20 - CAN H adapter (orange) 40 - Diagnostic port
21 - Joystick 41 - VesselView Link
22 - Electric steering helm 42 - VesselView (or equivalent MFD)
23 - CAN P adapter (blue) 43 - NMEA® 2000 network

90-8M0161677 eng MARCH 2021 © 2021 Mercury Marine Page 6A-31