DI-A208
DI_a208_vdcPowertrainTorque_dir
Also written as DI_A208 / DI A208 / DI_a208_vdcPowertrainTorque_dir / di_a208_vdcpowertraintorque_dir
Why does the exact Tesla alert ID matter?
Record the exact alert ID, including underscores, suffixes, and companion alerts. Tesla alerts that look similar can point to different modules, timestamps, and service procedures.
What does DI-A208 mean?
Tesla alert code in the Drive Inverter (DI) module. Drive Inverter Warning: Rear motor torque error Drive Inverter Warning: 12V supply over voltage 12V supply voltage to DI (refer to 12vSupply) exceeds set upper voltage limit 12V supply drops back below upper threshold No direct impact. Could damage drive inverter LV hardware if 12V is continuously too high. Drive Inverter Warning: Gateway configuration mismatch
Original Description
Drive Inverter Warning: Rear motor torque error Drive Inverter Warning: 12V supply over voltage 12V supply voltage to DI (refer to 12vSupply) exceeds set upper voltage limit 12V supply drops back below upper threshold No direct impact. Could damage drive inverter LV hardware if 12V is continuously too high. Drive Inverter Warning: Gateway configuration mismatch
Affected Tesla Models
What You May Notice
- DI-A208 may appear with another Tesla alert in the Drive Inverter (DI) system.
- The vehicle may limit charging, driving, comfort, or safety features depending on the active alerts.
- The alert may clear after sleep, but recurring alerts should be treated as service-relevant.
How to Diagnose and Resolve
- 1 Reboot the vehicle (hold both scroll wheels)
- 2 Check for pending OTA software updates
- 3 Monitor for recurrence over the next few days; schedule service if needed
Severity Notes
DI-A208 is an Alert in the Drive Inverter system. Confirm the vehicle screen and Tesla app show no driving or charging restrictions, and schedule service if the alert returns.