Secondary electric power-assisted steering alerts
Browse 168 EPAS3S alert codes and open an entry for its description and recorded conditions.
EPAS3S alert codes
Showing 151–168 of 168
- EPAS3S_a151 — Dcs Cboot EPAS3S_a151_dcsCboot Electronic Power Assist Steering (EPAS) digital current sensor (DCS) register CREGx or CTUBx voltage less than expected
- EPAS3S_a152 — Dcs Diag Reg EPAS3S_a152_dcsDiagReg x19 is a diagnostic overview register, registers 1A to 1E provides additional granularity for EPAS digital current sensor (DCS) fault concerns
- EPAS3S_a153 — Dcs Init Offset EPAS3S_a153_dcsInitOffset Electronic Power Assist Steering (EPAS) reports Digital Current Sensor (DCS) offset upon initialization
- EPAS3S_a154 — Assist Torque Disabled EPAS3S_a154_assistTorqueDisabled Electric Power Assisted Steering (EPAS) reports that power steering is unavailable for the remainder of the current power cycle.
- EPAS3S_a155 — Backup Eac Active EPAS3S_a155_backupEacActive Electric Power Assisted Steering (EPAS) reports its secondary Electronic Control Unit (ECU) activated External Angle Control (EAC).
- EPAS3S_a156 — Angle Sensor Divergence EPAS3S_a156_angleSensorDivergence Electric Power Assisted Steering (EPAS) reports unexpected error between internal angle sensor and steering column control module (SCCM) angle sensor.
- EPAS3S_a157 — Pm State2 Mia EPAS3S_a157_pmState2Mia One or more of the messages the Electronic Power Assist Steering (EPAS) Electronic Control Unit (ECU) receives periodically from the Pedal Monitor (PM) ECU is not received, indicating PM ECU may be unavailable (MIA).
- EPAS3S_a158 — Pm State2 Cnt Error EPAS3S_a158_pmState2CntError PM_State2 message counter value the Electronic Power Assist Steering (EPAS) Electronic Control Unit (ECU) receives periodically is not valid or not incrementing correctly.
- EPAS3S_a159 — Pm State2 Cs Error EPAS3S_a159_pmState2CsError PM_State2 message checksum value the Electronic Power Assist Steering (EPAS) Electronic Control Unit (ECU) receives periodically is not valid.
- EPAS3S_a160 — Latent Fault Test Result EPAS3S_a160_latentFaultTestResult Secondary EPAS initialization self test failed
- EPAS3S_a161 — Init Test Pha Disconn Info EPAS3S_a161_initTestPhaDisconnInfo Electronic Power Assist Steering (EPAS) self test phase disconnect info
- EPAS3S_a162 — Init Test HSD Fet Info EPAS3S_a162_initTestHSDFetInfo Electronic Power Assist Steering (EPAS) self test high side disconnect info
- EPAS3S_a163 — Init Test Gate Drvr Info EPAS3S_a163_initTestGateDrvrInfo Electronic Power Assist Steering (EPAS) self test gate driver info
- EPAS3S_a164 — Init Test DCS Info EPAS3S_a164_initTestDCSInfo Electronic Power Assist Steering (EPAS) self test current sensor info
- EPAS3S_a165 — Epb Status Mia EPAS3S_a165_epbStatusMia One or more of the messages the Electronic Power Assist Steering (EPAS) Electronic Control Unit (ECU) receives periodically from the Electric Parking Brake (EPB) ECU is not received, indicating EPB ECU may be unavailable (MIA).
- EPAS3S_a166 — Epb Status Cnt Error EPAS3S_a166_epbStatusCntError EPB_status message counter value the Electronic Power Assist Steering (EPAS) Electronic Control Unit (ECU) receives periodically is not valid or not incrementing correctly.
- EPAS3S_a167 — Epb Status Cs Error EPAS3S_a167_epbStatusCsError EPB_status message checksum value the Electronic Power Assist Steering (EPAS) Electronic Control Unit (ECU) receives periodically is not valid.
- EPAS3S_a168 — Torsion Bar Torque Qf Degraded EPAS3S_a168_torsionBarTorqueQfDegraded The Electronic Power Assist Steering (EPAS) Electronic Control Unit (ECU) degrades torsion bar torque validity.