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Hello, Herman! You will need to use the universal 4-flat wiring harness part number CMF59236. Thank you!
Pulse Width Modulation System - Stop/Tail STT
Pulse Width Modulation System - Stop/Tail STT
Please note
- What is Pulse Width Modulation (PWM)? Pulse Width Modulation (PWM) wiring systems, sometimes called "Multiplex," are systems that vary the signal intensity over one wire to initiate more than one lighting function - like running or stop lights. There are two types of PWM systems, ST and STT. ST systems have one wire that contains both stop and tail functions, and a separate wire on each side that contains the turn signal functions. STT systems have one wire that contains stop, tail, and turn functions.
Which UHaul converter box/wiring harness is to be used on the Mercedes E350 2014?
Hello, Herman! You will need to use the universal 4-flat wiring harness part number CMF59236. Thank you!
Which system STT or ST on Mercedes R350 2011?
U-Haul recommends using the ST pulse width modulation converter with 4-flat output part CMF56200.
Will this plug into my mobility lift which has two wires in the male plug
The 56201 adapts PWM STT vehicle systems to 2-wire trailer light wiring.
The 56201 4-way flat trailer connector will provide the necessary power for a mobility lift license plate kit only.
For complete parts and pricing on mobility lift wiring, please call or visit your local U-Haul hitch location.
Will the tail and brake lights still work with only the red brake light feed wire from car electrics connected with a two filament bulb. Pulse system....
Our hitch pro writes: "Regarding part 56201, they will work only if the red brake light feed wire from the car electrics also have the turn and tail integrated onto that one circuit. If your vehicle combines the stop and tail onto one circuit and the turn on a separate circuit than please use part 56200 or CQT119191. If the stop and turn are combined onto one circuit or the stop, turn and tail are on separate circuits, please use part 14493."