DI-F170
DI_f170_rearOilPumpDiagnostics
Also written as DI_F170 / DI F170 / DI_f170_rearOilPumpDiagnostics / di_f170_rearoilpumpdiagnostics
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-F170 mean?
Tesla fault code in the Drive Inverter (DI) module. Not Available This alert was formerly named DI_f170_rearOilPump in firmware versions prior to develop/2020.24. If DI_f170_rearOilPump appears on the vehicle or in the logs, update the vehicle firmware to the current version.
Original Description
Not Available This alert was formerly named DI_f170_rearOilPump in firmware versions prior to develop/2020.24. If DI_f170_rearOilPump appears on the vehicle or in the logs, update the vehicle firmware to the current version.
Affected Tesla Models
What You May Notice
- drive inverter critical fault: Not Available This alert was formerly named DI_f170_rearOilPump in firmware versions prior to develop/2020.24. If DI_f17
- Vehicle enters reduced power or limp mode; acceleration severely limited
- Red warning on dashboard — vehicle may not allow driving
How to Diagnose and Resolve
- 1 Safely pull over and stop the vehicle
- 2 Attempt a full reboot: hold both scroll wheels until the Tesla logo appears
- 3 If power is not restored after reboot (fault: "Not Available This alert was formerly named DI_f17"), call Tesla Roadside Assistance
- 4 The inverter or motor controller will require inspection at a Service Center
Severity Notes
DI-F170 is classified as a Fault, indicating a critical issue in the Drive Inverter system. Do not continue driving and contact Tesla Service immediately.