STARTING AND OPERATING 179 Display Messages NOTE: NOTE: The trailer brake control interacts with the instrument cluster display. Display messages, along with a single chime, will be displayed when a malfunction is determined in the trailer connection, trailer brake control, or on the trailer Ъ page81. An aftermarket controller may be available for use with trailers with air or EOH trailer brake systems. To determine the type of brakes on your trailer and the availability of controllers, check with your trailer manufacturer or dealer. Disconnect trailer wiring connector from the vehicle before launching a boat (or any other device plugged into vehicle’s electrical connect) into water.
Removal of the ITBM will cause errors and it may cause damage to the electrical system and electronic modules of the vehicle. See an autho rized dealer if an aftermarket module is to be installed. Towing Requirements — Trailer Lights And Wiring Be sure to reconnect once clear from water area. WARNING! Connecting a trailer that is not compatible with the ITBM system may result in reduced or complete loss of trailer braking. There may be a increase in stopping distance or trailer instability which could result in personal injury. 4 Whenever you pull a trailer, regardless of the trailer size, stoplights and turn signals on the trailer are required for motoring safety.
CAUTION! Connecting a trailer that is not compatible with the ITBM system may result in reduced or complete loss of trailer braking. There may be a increase in stopping distance or trailer instability which could result in damage to your vehicle, trailer, or other property. The Trailer Tow Package may include a four- and seven-pin wiring harness. Use a factory approved trailer harness and connector. Four-Pin Connector NOTE: Do not cut or splice wiring into the vehicle’s wiring harness. The electrical connections are all complete to the vehicle but you must mate the harness to a trailer connector. Refer to the following illustrations.
1 — Ground 2 — Park 3 — Left Stop/Turn 4 — Right Stop/Turn