Tesla Alert Codes Explained
Every Tesla reports internal alert codes (like BMS_a117)
when something needs attention. Search the dictionary below to find what an alert means and what to do about it.
MyTeslaMate logs them automatically:
hosted TeslaMate with no server to run.
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| Signal Name | Description | Condition | Impact | Important |
|---|---|---|---|---|
|
Pressure Control Modulator Power Supply Wheel 5: Short to ignition.
|
|
-
|
No
|
|
|
Pressure Control Modulator Power Supply Wheel 5: Short to battery.
|
|
-
|
No
|
|
|
Wheel Speed Sensor 1: Radius deviation too large.
|
|
-
|
No
|
|
|
Pressure Control Modulator Inlet Solenoid Valve Wheel 3: Short to battery.
|
|
-
|
No
|
|
|
Pressure Control Modulator Inlet Solenoid Valve Wheel 3: Open circuit.
|
|
-
|
No
|
|
|
Pressure Control Modulator Inlet Solenoid Valve Wheel 2: Short to ground.
|
|
-
|
No
|
|
|
Pressure Control Modulator Inlet Solenoid Valve Wheel 2: Short to battery.
|
|
-
|
No
|
|
|
Pressure Control Modulator Inlet Solenoid Valve Wheel 2: Open circuit.
|
|
-
|
No
|
|
|
Pressure Control Modulator Inlet Solenoid Valve Wheel 1: Short to ground.
|
|
-
|
No
|
|
|
Pressure Control Modulator Inlet Solenoid Valve Wheel 1: Short to battery.
|
|
-
|
No
|
|
|
Pressure Control Modulator Inlet Solenoid Valve Wheel 1: Open circuit.
|
|
-
|
No
|
|
|
Pressure Control Modulator Backup Solenoid Valve Wheel 6: Short to ground.
|
|
-
|
No
|
|
|
Pressure Control Modulator Backup Solenoid Valve Wheel 6: Short to battery.
|
|
-
|
No
|
|
|
Pressure Control Modulator Backup Solenoid Valve Wheel 6: Open circuit.
|
|
-
|
No
|
|
|
Pressure Control Modulator Backup Solenoid Valve Wheel 5: Short to ground.
|
|
-
|
No
|
|
|
Pressure Control Modulator Backup Solenoid Valve Wheel 5: Short to battery.
|
|
-
|
No
|
|
|
Pressure Control Modulator Backup Solenoid Valve Wheel 5: Open circuit.
|
|
-
|
No
|
|
|
Pressure Control Modulator Backup Solenoid Valve Wheel 4: Short to ground.
|
|
-
|
No
|
|
|
Pressure Control Modulator Backup Solenoid Valve Wheel 4: Short to battery.
|
|
-
|
No
|
|
|
Pressure Control Modulator Backup Solenoid Valve Wheel 4: Open circuit.
|
|
-
|
No
|