Alerts
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| Signal Name | Description | Condition | Impact |
|---|---|---|---|
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The motor isn't providing encoder feedback
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Current draw is nonzero and not stalling but encoder values don't increase
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Memory recall will be unavailable
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The seat track motor is not calibrated, which may cause position recall to be unavailable.
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The seat track motor is detected as uncalibrated (calibrated state of the seat track motor is 0).
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Position recall may be unavailable, meaning the preset user preferences for seat positions may also be unavailable.
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The front seat heater is not drawing current, which may lead to the seat heater not performing as designed.
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The eFuse on the front controller is not tripped and the current drawn by the front seat heater is 0 amps.
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The front seat heater may not perform as designed.
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The backrest motor is uncalibrated
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Motor calibrated is 0
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Position recall unavailable
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The seat heater has had unusually high current draw
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Seat heater current has reached above a permitted threshold
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Seat heater will stop running. Potential damage to harness and seat.
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The valveblock isn't inflating or deflating when commanded
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commands sent over lin solicit no action from the lumbar
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lumbar isn't functional
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The high side driver (HSD) for the front seat heater has detected a short-circuit, which may lead to the seat heater not performing as designed.
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The high side driver (HSD) for the front seat heater detects a short-circuit.
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The front seat heater may not perform as designed.
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The tilt motor is uncalibrated
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Motor calibrated is 0
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Position recall unavailable
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The bladder A has exceeded pressure limits
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Bladder pressure exceeds 1300hPa (absolute)
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Damage to bladder or valve block
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The lift motor is uncalibrated
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Motor calibrated is 0
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Position recall unavailable
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The bladder B has exceeded pressure limits
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Bladder pressure exceeds 1300hPa (absolute)
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Damage to bladder or valve block
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The motor isn't responding
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Motor current is 0
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seat motor can't move
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The motor isn't responding
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Motor current is 0
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seat motor can't move
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The motor has traveled beyond the expected range
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seat position goes outside the acceptable range
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Seat may be in an unstable position or a mechanism may have failed
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The motor has traveled beyond the expected range
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seat position goes outside the acceptable range
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Seat may be in an unstable position or a mechanism may have failed
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The motor isn't responding
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Motor current is 0
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seat motor can't move
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The motor isn't providing encoder feedback
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Current draw is nonzero and not stalling but encoder values don't increase
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Memory recall will be unavailable
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One or more of the messages the vehicle controller receives periodically from the Steering Column Control Module (SCCM) is not received, indicating the SCCM may be unavailable (MIA).
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One or more of the expected messages from the SCCM is not received.
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Vehicle may be unable to shift between drive modes.
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One or more of the messages the vehicle controller receives periodically from the drive interface (DI) electronic control unit (ECU) is not received while the vehicle is in Drive, indicating the DI ECU may be unavailable (MIA).
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One or more of the expected messages from the DI ECU is not received while the vehicle is in Drive.
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Vehicle speed and power may be limited.
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The motor has traveled beyond the expected range
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seat position goes outside the acceptable range
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Seat may be in an unstable position or a mechanism may have failed
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