BENDIX Intellipark Service Data page 42

SPN FMI
516115 19 Internal ECU Issue
516116 2 Internal ECU Issue
Table 6 – Diagnostic Trouble Codes (DTCs)
42
Description
Tractor switch disagreement,
noise or incorrect position
Trailer switch disagreement,
noise or incorrect position
Cause
•
•
•
•
•
•
•
•
•
•
Corrective Action
Check that the yellow tractor
switch is in the neutral position
when no one is pushing or pulling
the switch.
If the switch is not in the neutral
position, determine if the switch
is stuck in another position
due to impeded movement
(e.g. pinched by a portion of
the dash). Remove any dash
or other components that may
be hindering the motion of the
switch. Verify the switch returns
to the neutral position.
If the switch does not return to
the neutral position automatically,
attempt to manually move the
switch to the neutral position.
If the DTC does not resolve once
the switch returns to the neutral
position, replace the DECU.
The DTC should resolve once
the switch returns to the neutral
position.
Check that the red trailer switch
is in the neutral position when
no one is pushing or pulling the
switch.
If the switch is not in the neutral
position, determine if the switch
is stuck in another position
due to impeded movement
(e.g. pinched by a portion of
the dash). Remove any dash
or other components that may
be hindering the motion of the
switch. Verify the switch returns
to the neutral position.
If the switch does not return to
the neutral position automatically,
attempt to manually move the
switch to the neutral position.
If the DTC does not resolve once
the switch returns to the neutral
position, replace the DECU.
The DTC should resolve once
the switch returns to the neutral
position.