DTC U3003-17 (Electric Parking Brake Control Unit)
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2020 Acura RLX, 2019 Acura RLX, 2018 Acura RLX, 2017 Acura RLX, and 2016 Acura RLX. However, it is still accessible from the selected car via links, so may be relevant.
DTC U3003-17 : Electric Parking Brake Control Unit Power Source Circuit (+B) High Voltage
NOTE: This DTC detected when connecting the high voltage battery (24 V) to the vehicle.
| DTC Description | DTC |
|---|---|
| U3003-17 Electric Parking Brake Control Unit Power Source Circuit (+B) High Voltage |
DTC (Electric parking brake)
- Problem verification
-1. Turn the vehicle to the ON mode.
-2. Clear the DTC with the HDS.
-3. Turn the vehicle to the OFF (LOCK) mode, then the ON mode.
-4. Check for DTCs with the HDS.
DTC Description DTC U3003-17 Electric Parking Brake Control Unit Power Source Circuit (+B) High Voltage Is DTC U3003-17 indicated?
YES
The failure is duplicated. Check the battery , and check the PGM-FI DTCs .
NO
Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting .