vcright_a046
Easy Fix
Tesla · Sedans
Tire pressure monitoring system fault
Quick Answer
Error code VCRIGHT_a046 on your Tesla Sedans means: Tire pressure monitoring system fault. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
How to Fix It
1
Check all four tire pressures manually with pressure gauge
2
Inflate tires to recommended PSI shown on door frame placard
3
Drive vehicle for 5-10 minutes to allow sensors to re-register
4
Check TPMS sensor battery status in vehicle diagnostic menu
5
If fault persists, schedule service for individual TPMS sensor replacement
Pro Tip
This is a common issue that most users can resolve without specialized tools. Try the first step before moving on to more complex solutions.
Parts You May Need
Tire pressure gauge
Replacement TPMS sensor batteries
Individual wheel TPMS sensor modules
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