DTC
Descriptoion
DTC B0056: Passenger Frontal Airbag Suppressed
DTC B0057: Passenger
Side Airbag Suppressed
DTC B0058: Passenger Pretensioner Suppressed
Description
When the
ignition is turned ON, the passenger presence system (PPS) and the inflatable
restraint sensing and diagnostic module,performs tests to diagnose critical
malfunctions within itself. The PPS is used to monitor the weight of an
occupant in the front passenger seat. If the pressure from the occupant's
weight is less than a specified value or an empty seat is detected, the PPS
module will send a suppress signal to the SDM to disable the instrument panel
(I/P) module. When the PPS detects a fault within itself, then the PPS will
communicate to the SDM through serial data communications that a PPS fault is
present. The SDM will suppress the deployment of the module and then illuminate
the AIR BAG indicator.
Conditions
for Running the DTC
Ignition
voltage is between 9-16 volts.
Conditions
for Setting the DTC
DTC B0056
The PPS
commanded to suppress the I/P inflator module when the vehicle was involved in
a collision and the SDM has commanded an air bag deployment.
DTC B0057
The PPS
commanded to suppress the side impact module when the vehicle was involved in a
collision and the SDM has commanded an air bag deployment.
DTC B0058
The PPS
commanded to suppress the seat belt pretensioner when the vehicle was involved
in a collision and the SDM has commanded an air bag deployment.
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