Steering column control module alerts
Browse 58 SCCM alert codes and open an entry for its description and recorded conditions.
SCCM alert codes
Showing 1–50 of 58
- SCCM_a001 — CAN Bus Off SCCM_a001_CANBusOff Steering Column Control Module (SCCM) detected Controller Area Network (CAN) Bus Off.
- SCCM_a002 — CANT Out SCCM_a002_CANTOut Steering Column Control Module (SCCM) is not receiving a low voltage power state from the front vehicle controller (VCFRONT).
- SCCM_a003 — High Beam Open SCCM_a003_highBeamOpen Steering Column Control Module (SCCM) detected a high beam stalk open circuit. Analog-to-Digital Converter (ADC) reads 5V.
- SCCM_a004 — High Beam Short To GND SCCM_a004_highBeamShortToGND Steering Column Control Module (SCCM) detected a high beam stalk short to ground.
- SCCM_a005 — Tip Wipe Open SCCM_a005_tipWipeOpen Steering Column Control Module (SCCM) detected a Left Stalk Tip Wipe Open Circuit. Analog-to-Digital Converter (ADC) reads 5V.
- SCCM_a006 — Tip Wipe Short To GND SCCM_a006_tipWipeShortToGND Steering Column Control Module (SCCM) detected a left stalk tip wipe short to ground.
- SCCM_a007 — Turn Ind Com Info SCCM_a007_turnIndComInfo The turn signal lever is in an intermediate position. It is debounced for 1 second
- SCCM_a008 — Turn Ind Invalid Trans SCCM_a008_turnIndInvalidTrans Steering Column Control Module (SCCM) Analog-to-Digital Converter (ADC) channel signals change in an order not possible under normal operation.
- SCCM_a009 — Turn Ind Open SCCM_a009_turnIndOpen Steering Column Control Module (SCCM) detected a turn indicator stalk sensor is open circuit.
- SCCM_a010 — Turn Ind Short To Gnd SCCM_a010_turnIndShortToGnd Steering Column Control Module (SCCM) detected Turn indicator stalk sensor shorted to ground.
- SCCM_a011 — Turn Ind HW Err SCCM_a011_turnIndHWErr Steering Column Control Module (SCCM) detected turn indicator stalk sensor hardware error.
- SCCM_a012 — Turn Gen Err SCCM_a012_turnGenErr Steering Column Control Module (SCCM) detected a turn indicator sensor generic software error.
- SCCM_a013 — Voltage High SCCM_a013_voltageHigh Steering Column Control Module (SCCM) steering stalk module input power supply detected above 17.3V for 15 seconds.
- SCCM_a014 — Voltage Low SCCM_a014_voltageLow Steering Column Control Module (SCCM) steering stalk module input power supply detected below 7.1V for 15 seconds.
- SCCM_a015 — Software Error SCCM_a015_softwareError Steering Column Control Module (SCCM) detected a Turn indicator sensor generic software error.
- SCCM_a016 — Hardware Error SCCM_a016_hardwareError Steering Column Control Module (SCCM) steering stalk module hardware error detected.
- SCCM_a017 — Memory Error SCCM_a017_memoryError Steering Column Control Module (SCCM) detected a steering stalk module memory error.
- SCCM_a018 — Angle Speed Out Of Range SCCM_a018_angleSpeedOutOfRange Steering Column Control Module (SCCM) detected the steering angle sensor speed exceeded the threshold.
- SCCM_a019 — Angle Out Of Range SCCM_a019_angleOutOfRange Steering Column Control Module (SCCM) detected steering angle greater than 720deg detected, vehicle lock-to-lock is 375deg.
- SCCM_a019 — Angle Speed Above Limit SCCM_a019_angleSpeedAboveLimit Steering angle of greater than 720deg detected, vehicle lock-to-lock is 375deg
- SCCM_a020 — Angle Internal Error SCCM_a020_angleInternalError Steering Column Control Module (SCCM) steering angle sensor internal error detected.
- SCCM_a021 — Gear Stalk Signal Invalid SCCM_a021_gearStalkSignalInvalid Steering Column Control Module (SCCM) detected an invalid gear stalk signal.
- SCCM_a022 — Gear Stalk Open Circuit SCCM_a022_gearStalkOpenCircuit Steering Column Control Module (SCCM) detected a gear stalk open circuit.
- SCCM_a023 — Gear Stalk Short Circuit SCCM_a023_gearStalkShortCircuit Steering Column Control Module (SCCM) detected a gear stalk short circuit.
- SCCM_a024 — Gear Stalk Gen Err SCCM_a024_gearStalkGenErr Steering Column Control Module (SCCM) detected a gear stalk generic error.
- SCCM_a025 — Run Time Error SCCM_a025_runTimeError Steering Column Control Module (SCCM) detected a steering stalk module run time error.
- SCCM_a026 — Park Button Invalid Signal SCCM_a026_parkButtonInvalidSignal Steering Column Control Module (SCCM) detected a park button invalid signal.
- SCCM_a027 — Park Button Open Circuit SCCM_a027_parkButtonOpenCircuit Steering Column Control Module (SCCM) detected a park button open circuit.
- SCCM_a028 — Park Button Short To Ground SCCM_a028_parkButtonShortToGround Steering Column Control Module (SCCM) detected a park button short to ground.
- SCCM_a029 — Park Button Malfunction SCCM_a029_parkButtonMalfunction Steering Column Control Module (SCCM) detected a park button error.
- SCCM_a061 — Voltage High 2 SCCM_a061_voltageHigh_2 Steering Column Control Module (SCCM) input voltage is above the expected operating range.
- SCCM_a062 — Voltage Low 2 SCCM_a062_voltageLow_2 Steering Column Control Module (SCCM) input voltage is below the expected operating range.
- SCCM_a063 — Angle Out Of Range 2 SCCM_a063_angleOutOfRange_2 Alert for detecting if the measured steering angle is out of +/- 492 degrees range.
- SCCM_a064 — Angle Speed Out Of Range 2 SCCM_a064_angleSpeedOutOfRange_2 Alert for detecting if the measured steering angle sensor speed is out of +/- 3000 degrees/second range.
- SCCM_a065 — Angle Not Plausible SCCM_a065_angleNotPlausible The steering angle sensor detected an implausible angle error. Steering may not operate as expected.
- SCCM_a066 — Angle Speed Not Plausible SCCM_a066_angleSpeedNotPlausible Alert for detecting an instantaneous angle speed plausibility error.
- SCCM_a067 — CAN Bus Off 2 SCCM_a067_CANBusOff_2 Steering Column Control Module (SCCM) detected Controller Area Network (CAN) Bus Off.
- SCCM_a068 — CANLV Power State LOC SCCM_a068_CANLVPowerState_LOC Steering Column Control Module (SCCM) is not receiving a low voltage power state from the front vehicle controller (VCFRONT).
- SCCM_a069 — Calibration Mismatch SCCM_a069_calibrationMismatch Alert for detecting if compared consistency of two stored zero calibration angle values does not match
- SCCM_a070 — Angle Trim Mismatch SCCM_a070_angleTrimMismatch Alert for detecting if compared consistency of two stored angle trim values do not match (trimming angle saved by Angle Trim Command)
- SCCM_a071 — Angle Hall Sensor Error SCCM_a071_angleHallSensorError One or more Steering Column Control Module (SCCM) hall sensors detected an internal error.
- SCCM_a072 — Spi Bit Errors SCCM_a072_spiBitErrors Bit errors are detected in the internal bus messages between microcontroller and Hall sensors.
- SCCM_a073 — Watchdog Reset SCCM_a073_watchdogReset An internal control unit reset and a condition affecting functionality are detected. Steering may not operate as expected.
- SCCM_a074 — PLL Loss Of Lock SCCM_a074_PLLLossOfLock The lock of the phase-locked loop (PLL) is lost. Steering may not operate as expected.
- SCCM_a075 — Hardware Error 2 SCCM_a075_hardwareError_2 Steering Column Control Module (SCCM) steering stalk module hardware issue is detected.
- SCCM_a076 — Memory Error 2 SCCM_a076_memoryError_2 Steering Column Control Module (SCCM) detected a steering stalk module memory error.
- SCCM_a077 — Gear Angle Not Plausible SCCM_a077_gearAngleNotPlausible Steering Column Control Module (SCCM) detected an implausible gear angle
- SCCM_a078 — ADC Calibration Error SCCM_a078_ADCCalibrationError The Analog-Digital Converter calibration reports an issue after powering up the Steering Column Control Module (SCCM). Steering may not operate as expected.
- SCCM_a079 — Chip Temp Out Of Range SCCM_a079_chipTempOutOfRange Alert for detecting if the chip junction temperature has exceeded 100 C
- SCCM_a080 — ADC Self Test Failed SCCM_a080_ADCSelfTestFailed Alert for detecting if Analog-Digital Converter periodical self-test has failed