Features
standard system - for typical passenger cars suitable to the 13-pin plug of the trailer trailer reverse lights control LED/bulb lamps support, PWM control trailer LED/bulb lamps support recognition of PWM steering of car lamps (digital method) trailer's turn signal lights damage datection and audio notification audio information about trailer connecion and disconnection independent rear fog lights control trailer rear fog lights turning-on audio information socket for tri-colour LED indicator output for enabling of switching off PDC signalization in car OPTION: additionally variants of stitching off PDC signalling using separatelly PDC-OFF modules supply voltage (+12V) is permanently brought out in the socket contains separately circuit for trailer battery charging managed by relay (included)
List price
57.00 EUR (excl. VAT)
TBM-3S-G13

Digital module for towbar kit with 13-pin's socket (G13) with "full cabling" - it's mean also power in trailer socket. signals). It is suitable for all freight trailers, bicycle racks and (especially) for caravans (with own battery). Kit contains all accessories for connection of module to the car's electrical system. Cable harness have all-in-one socket for connection to the main module - this makes an installation process easier.

 

TBM-3S module have built-in function an intelligent control of trailer's battery loading. This based on the switching on the trailer charging circuit only when the voltage in the car's electrical system is higher (what's mean the engine is running). Kit include relay for switching-on this circuit.

 

This module can to switch-off signals from control unit of parking sensors (PDC) using output wire with signal "ground-is-off".

 

Moreover - module over his basics functions it makes possible eg.:

  • sequence switching-off the fog light (54G) on car when it (54G) is still switch-on on trailer;
  • signalling of malfunction the directions lights on the trailer by buzzer's acoustic signal.

 

To the module can be connected (optionally) LED-RGY-500 - tri-colour LED indicator which inform about:

  • connection of the trailer;
  • malfunction of the directions lights on the trailer;
  • switching-on fog light on the trailer;
  • loading of trailer's battery.

Exclusive distributor of TBM-3 series is: AutoHak


Product requires to be installed by specialized workshop - read here.


  • Product's EAN code: 5907662621992
Kit contents
  • Main control unit 1 pc
  • Integrated wire harness (all-in-1-plug) 1 pc
  • Realy and socket with connections 1 set
  • Socket G13 1 pc
  • Mounting set 1 set
  • Screw set 1 set
  • Quick installation guide 1 pc
Module main features
Current load inputs
≤2 mA
LED lights and single filament bulbs support (car)
Working with cars which use pulse width modulation (PWM) for powering lamps
LED lights and filament bulbs support(trailer)
Trailer/camper connection detection (bulb lamps)
Trailer/camper connection detection (LED lamps)
Ability to control of park sensors module in car
Trailer turn signal lamps failure detection
Trailer reverse light control
Permanent power supply to trailer socket
Trailer battery charging circuit
Intelligent charging of trailer battery
Alerts & Notifications
Trailer connection notification
sound signal; LED-RGY-500 (option)
Trailer turn signal failure
sound signal; LED-RGY-500 (option)
Trailer/caravan fog lights switching on/off notification
sound signal; LED-RGY-500 (option)
Trailer battery charging notification
LED-RGY-500 (option)
Car rear fog-lights control modes
Trailer fog lights control modes
Sequential
Trailer fog light sequential(independent) control
Car rear fog lights cut-off
Features of electric cable harness
Length of power harness
5,0 m
Length of cable harness to the socket
1,7 m
Length of input signals cable harness
L=1,0 R=3,0 m
Technical data
Power supply voltage
10-18 V
Position lights output power, max
(each of sides) 3 x 5 W
Stop lights output power, max
3 x 21 W
Turn signal output power, max
(each of sides) 21+10 W
Fog-light output power, max
21 W
Reverse lights output power, max
21 W
Parking sensors output load capacity, max
0,5 A
Kit equipment
Complete bundle of towbar with installation accessories