HVP_w004 — Crash Event

Full alert identifier: HVP_w004_CrashEvent

Alert description

Warns if the crash signal is detected by HVP

Potential impact

The pyro fuse will blow

Set condition

The crash signal is detected by HVP

Clear condition

The ENS idle siganl is detected on ENS line

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of HVP_w004.

HVP_w023 — Bmb Reset Recovery HVP_w023_BmbResetRecovery The high voltage processor (HVP) detects that one or more of the Battery Monitoring Boards (BMBs) requires a hardware-reset. This alert is for logging purposes and is set after a BMB is diagnosed as irrational and then is subsequently rese…
HVP_w003 — Sw Assertion HVP_w003_SwAssertion An internal software assertion has failed.
HVP_w006 — Over Charge Current Fault HVP_w006_OverChargeCurrentFault Warns if the pack charge current is above max charge current limit
HVP_w034 — Cp Mismatch Fault HVP_w034_cpMismatchFault Warns if the CP version mismatch
HVP_w065 — Fast Open Vsh Detected HVP_w065_FastOpenVshDetected HVP detects the voltage divergence pattern associated with an open VSH

Browse all HVP alert codes