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DI_a104 — Proximity Irrational

Full alert identifier: DI_a104_proximityIrrational

Alert description

The charge port (CP) electronic control unit (ECU) reports irrational proximity voltage to the drive interface (DI) electronic control unit (ECU), indicating that the CP latch may not have disengaged.

Potential impact

The vehicle cannot enter Drive.

Set condition

The CP ECU reports irrational proximity voltage to the DI ECU.

Clear condition

The CP ECU reports rational proximity voltage to the DI ECU.

Signals to check

These diagnostic fields are associated with DI_a104. Check the alert's Payload in Service Mode Plus for available values.

Signal Unit
Prox Irrational Reason DI_a104_proxIrrationalReason
0
PROX HARDLINE TOGGLE
1
CP MISMATCH
—

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DI_a104.

Browse all DI alert codes