Etr02 manufacturers part no.
Pct bypass relay wiring diagram.
By admin october 20 2017.
Ford 7 way bypass relay pct zr2500 towing interface inc fog cut cg 8489 wiring diagram smart teb7as and trailers ltd towbar information electrics diagrams malcolms fz 7631 automotive dr 9661 a lk 7844 logicon zr1328b for et 5334 schematic.
Suitable for modern cars with canbus multiplex or other bulb monitoring systems.
7 way universal bypass relay wiring diagram.
Fitting this universal bypass relay to your car between the wiring system and trailer plug socket bypasses all of the fault finding and diagnostic systems created by can bus.
This is often overlooked when booking a towbar or can be difficult to understand exactly what your vehicle requires if you have none or very little knowledge.
Pct bypass relay wiring diagram.
The 7 way bypass relay may be used on nearly all 12 volt negative earth vehicles.
When installing in vehicles with a single wire supplying the side light pulse width modulated and.
Fitting is very straightforward.
The 7 way smart bypass relay does the job of translating these signals and is a simple in line fit between the towbar wiring and the vehicle loom.
Smart bypass relay teb7as 7 way.
This is designed to be fitted on all modern cars with a negative earth.
Wiring diagrams an important aspect of towbar fitting is the wiring which is required to power either your trailer lights or caravan internal electrics.
The zr2500 logicon towing interface prevents any faults on or the additional load of the towed unit s road light system damaging the towing vehicles road light system.
Ground wires green white to pin 13 blue white to pin 11 white to pin 3.
7 way universal bypass relay wiring diagram.
Tec3m terminals 2 no connection 4 to pin 9 6 to pin 10 of the towbar plug.
Fitted with an audible buzzer and an outlet for a telltale light.
The fitter need not have an in depth understanding of the multiplexed system the smart bypass relay s inbuilt microchip does all that.
Telephone 44 0 845 123 1111 email techsupport pctautomotive com fitting diagram 2008 rev 0 note.
The logicon towing interface is designed to switch power directly from the towing ve.
How the relay works.
Pct towbar electrics by pass relay zr2500 many modern vehicles require a bypass relay for the towbar electrics to work correctly.
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