Examples Of Pigtail Wire Harnesses - BENDIX TABS-6 Service Data

4-Pin SAE J1939 (CAN)
(Diagnostic)
Pigtail Harness
6-pin Auxiliary
4-Pin Sensor
Harness
4-Pin SAE J1939 (CAN)
(Diagnostic)
4-Pin Sensor
Harness
4-Pin SAE J1939 (CAN)
(Diagnostic)
Pigtail Harness
6-pin Auxiliary
5-Pin Power and
Indicator
Lamp (POWER/
Indicator Lamp)
FIGURE 6 ‑ exAmPleS oF PiGtAil WiRe hARneSSeS
Pigtail Wiring Harness: A power pigtail harness is
•
required. Auxiliary harnesses are available, as needed.
see Figure 6.
• Lift Axle Sensing: If a trailer is equipped with a lift axle,
then lift axle sensing must be used, unless configured
for automatic lift axle control (see below). A pressure
threshold switch must be installed in the lift bag for the
lift axle and connected to the ECU. The ECU can then
monitor the position of the lift axle and will compensate
correctly for the load transfer to the other axle(s) when
the lift axle is raised.
6
(Harness - K025593)
(Harness - K027758)
(Harness - K048989)
(Harness - K048988)
(Harness - K025594)
X1 Power Harness (K022146)
Wheel Speed Sensor
To ECU
Extension Harness
(6000365)
To WS-24 Wheel
™
Speed Sensor
• Lift Axle Control: The Bendix
be configured to automatically raise (and lower) lift
axle(s) when a pre-configured load is sensed.
• Load Sensor: If a trailer is equipped with an external
electrical spring deflection sensor, See Figure 3, a
linkage is attached to an axle (but must not be installed
on a lift axle) — within 5 (five) inches of the center of
the axle — connects to a load sensor attached to the
chassis of the vehicle. The output from the sensor is
an electrical signal that is proportional to the spring
12-Pin
ECU
Connector
12-Pin
ECU
Connector
12-Pin
ECU
Connector
12-Pin ECU Connector
12-Pin ECU Connector
7-Pin ECU Connector
TABS‑6 Adv MC can
® ™