Skip to content

RCM_a056 — Passenger Front OCS

Full alert identifier: RCM_a056_passengerFrontOCS

Message shown in the car

Front passenger safety restraint system issue Service is required

Alert description

RCM_a056_passengerFrontOCS

Potential impact

The restraint system may not function as designed.

Set condition

There is a fault with the front passenger occupant classification system.

Clear condition

The fault is rectified.

Signals to check

Open this alert in Service Mode Plus and review the Payload tab. Use the field names below to identify the values shown by your vehicle.

Signal Unit
Event Accel Pedal Pos RCM_a056_eventAccelPedalPos
255
SNA
%
Event Steering Angle RCM_a056_eventSteeringAngle deg
Event Vehicle Speed RCM_a056_eventVehicleSpeed kph
Signal Unit
Event Arm Status RCM_a056_eventArmStatus
0
UNARMED
1
ARMED
—
Event Diag Enabled RCM_a056_eventDiagEnabled
0
DISABLED
1
ENABLED
—
Event Drive Orientation RCM_a056_eventDriveOrientation
0
LEFT HAND DRIVE
1
RIGHT HAND DRIVE
—
Event Driver Brake Apply RCM_a056_eventDriverBrakeApply
0
NotInit orOff
1
Not Applied
2
Driver applying brakes
3
Faulty SNA
—
Event Factory Mode RCM_a056_eventFactoryMode
0
DISABLED
1
ENABLED
—
Event Front Left Seatbelt RCM_a056_eventFrontLeftSeatbelt
0
UNLATCHED
1
LATCHED
—
Event Front Right Seatbelt RCM_a056_eventFrontRightSeatbelt
0
UNLATCHED
1
LATCHED
—
Event ID Fsignal RCM_a056_eventIDFsignal
0
NOT ACTIVE
1
ACTIVE
—
Show 2 more fields
Signal Unit
Ocs 1 P Faulted RCM_a056_ocs1pFaulted —
Ocs 1 P Wrong Cal D RCM_a056_ocs1pWrongCalD —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of RCM_a056.

Browse all RCM alert codes