TOCS (Tohatsu Onboard Communication System) is a communication network that integrates the electrical devices within the boat and all devices are compatible with NMEA2000®.

The TOCS gauges are only applicable for models listed below and restriction on the serial no. applies as below.

  • MFS25/ 30C = Applicable for serial no. 067991AD and above (MFS25/ 30C also requires INTERFACE CABLE (3KY-76133-0)) for connection between ECU and engine drop cable.
  • MFS40/ 50A = Applicable for serial no. 013179AE and above
  • MD30/ 40/ 50B2 = Applicable for serial no. 004743AE and above
  • MD75/ 90C2 = Applicable for serial no. 011819AE and above
  • MD115A2 = Applicable for serial no. 011828AE and above
  • BFT Model = Applicable for all serial no.

TOCS 4.3 inch LCD Display

The optional TOCS (Tohatsu Onboard Communication System) 4.3 inch LCD Display connects to the CAN bus and communicates directly with the engine's ECU. Engine data, fault codes, and alarms are displayed on the LCD display, and performs with perfect visibility even under the direct sunlight.

It is fully compatible with Tohatsu outboards MFS25C to MFS115A and BFT models including self-diagnosis function.

TOCS 4.3 inch LCD Display

Part Number Description Applicable Models and Remarks
3ZG-72630-0 TOCS 4.3’’ LCD DISPLAY KIT For USA, CANADA, EU+EEA, AUSTRALIA AND NEW ZEALAND ONLY

TOCS Miscellaneous Accessories

TOCS Miscellaneous Accessories

No. Part Number Description
1. 3NV-76133-0 Interface Cable (for MFS25/30C)
2. 3KY-72573-0 Extension Cord (for Trim Sensor)

TOCS Starter Kit

Basic starter kit includes Engine drop cable, Battery cable, Terminator(Female and Male), Tee Connector and Tachometer and operation manual. In case other gauges are needed, you can just plug in the additional gauge to display.

TOCS Starter Kit

No. Part Number Description
1. 3KY-76131-0 Engine Drop Cable
2. 3KY-76120-0 Battery Cable
3. 3KY-76152-0 Terminator (female)
4. 3KY-76153-0 Terminator (male)
5. 3KY-76151-0 Tee Connector
6. 3KY-72638-0

Tachometer kit (includes Harness and operation manual)