TESLA Warning
PARK-W040
PARK_w040_ECUSupplyLow
What does PARK-W040 mean?
Tesla warning code in the Parking Assist (PARK) module. The voltage to the PARK Electronic Control Unit (ECU) is too low.
Original Description
The voltage to the PARK Electronic Control Unit (ECU) is too low.
Severity Notes
PARK-W040 is a Warning in the Parking Assist system. Schedule service soon. Monitor your vehicle for additional warnings.
Other PARK Codes
PARK_a001 PARK_a002 PARK_a003 PARK_a004 PARK_a005 PARK_a006 PARK_a007 PARK_a008
View all PARK codes →