VCLEFT_a484 — Undervoltage Self Test Stuck On

Full alert identifier: VCLEFT_a484_undervoltageSelfTestStuckOn

Alert description

One or more loads did not turn off during the Left Domain Undervoltage self-test.

Impacted load(s) can not be turned off. This alert is primarily informational and is used for logging purposes.

One or more loads did not turn off during the Left Domain Undervoltage self-test.

The Left Domain Undervoltage self-test is ran again and the load is turned off successfully.

These diagnostic fields are associated with VCLEFT_a484. Check the alert's Alert Log in Service Mode Plus for available values.

Signal	Unit
B Pillar Camera Heater Stuck On `VCLEFT_a484_BPillarCameraHeaterStuckOn` 0 PASS OR NOT APPLICABLE 1 STUCK ON 16V SHARED 2 STUCK ON 48V SHARED 3 STUCK ON	—
Audio Amplifier Stuck On `VCLEFT_a484_audioAmplifierStuckOn` 0 PASS OR NOT APPLICABLE 1 STUCK ON 16V SHARED 2 STUCK ON 48V SHARED 3 STUCK ON	—
Front Oil Pump Stuck On `VCLEFT_a484_frontOilPumpStuckOn` 0 PASS OR NOT APPLICABLE 1 STUCK ON 16V SHARED 2 STUCK ON 48V SHARED 3 STUCK ON	—
Front Radar Stuck On `VCLEFT_a484_frontRadarStuckOn` 0 PASS OR NOT APPLICABLE 1 STUCK ON 16V SHARED 2 STUCK ON 48V SHARED 3 STUCK ON	—
Front Seat Back Vent Fan Stuck On `VCLEFT_a484_frontSeatBackVentFanStuckOn` 0 PASS OR NOT APPLICABLE 1 STUCK ON 16V SHARED 2 STUCK ON 48V SHARED 3 STUCK ON	—
Front Seat Cushion Vent Fan Stuck On `VCLEFT_a484_frontSeatCushionVentFanStuckOn` 0 PASS OR NOT APPLICABLE 1 STUCK ON 16V SHARED 2 STUCK ON 48V SHARED 3 STUCK ON	—
Front Seat Heater Stuck On `VCLEFT_a484_frontSeatHeaterStuckOn` 0 PASS OR NOT APPLICABLE 1 STUCK ON 16V SHARED 2 STUCK ON 48V SHARED 3 STUCK ON	—
Rad Fan Stuck On `VCLEFT_a484_radFanStuckOn` 0 PASS OR NOT APPLICABLE 1 STUCK ON 16V SHARED 2 STUCK ON 48V SHARED 3 STUCK ON	—

Show 3 more fields

Signal	Unit
Radar Heater Stuck On `VCLEFT_a484_radarHeaterStuckOn` 0 PASS OR NOT APPLICABLE 1 STUCK ON 16V SHARED 2 STUCK ON 48V SHARED 3 STUCK ON	—
Windshield Camera Heater Stuck On `VCLEFT_a484_windshieldCameraHeaterStuckOn` 0 PASS OR NOT APPLICABLE 1 STUCK ON 16V SHARED 2 STUCK ON 48V SHARED 3 STUCK ON	—
Windshield Wiper Heater Stuck On `VCLEFT_a484_windshieldWiperHeaterStuckOn` 0 PASS OR NOT APPLICABLE 1 STUCK ON 16V SHARED 2 STUCK ON 48V SHARED 3 STUCK ON	—

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCLEFT_a484.