Additional Installation Steps - Bosch Dexter Tow Assist Installation Manual

Abs & sway mitigation system

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Table Of Contents

Table of Contents

CAUTION

Failure to connect Common Ground Wiring Point will cause loss

of brake magnet function.

ƒ Select the routing path of each wheel end harness run. Much

of this path will be determined by the mounting location of the

ECU.

ƒ Allow slack wire at the wheel ends to account for suspension

movement.

ƒ Secure wheel end run to frame rails or other secure points on

the trailer as need to prevent harness sagging.

ƒ Ensure that the sensor connector color identification match

the sensor connector cap before discarding. Matching green to

green or yellow to yellow together.

ƒ Remove and discard cap and plug harness mating connector to

sensor connector on brake backing plate.

ƒ Plug in magnet connector to provided connector on backing

plate.

ƒ Repeat for each wheel end.

ƒ Ensure axle harness cable routes through the cable clamp

adjacent to the ECU that has the power harness.

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ƒ Insert the PLUG A connector to the right side PLUG A receptacle

and secure the connector latch. The latch locks on a feature

on the wire retention cap as identified. Make sure there is no

orange seal sticking out of connector.

ƒ Secure the ECU cable clamp around the harness.

ƒ ENSURE that common ground point connector (identified in

picture below) is connected to its mate. Tear off the plastic bag

with the white connection lock and insert through the clearance

opening at the connector latch.

CAUTION

Not connecting this will result with a system fault at start up and

require re-work.