Tesla Car Computer overheating

Computer temperature and vehicle cooling assessed together

Does your Tesla Model 3 or Model Y report a computer overheating warning? We assess the Car Computer temperature together with the vehicle cooling system.

This service is provided together with air conditioning and cooling system inspection or maintenance. Required repairs are determined from measured data.

Why check the complete system?

The computer cooling is linked to the vehicle thermal management system. We first check that the cooling system is operating correctly, then assess the computer heat transfer and cooling. We agree the necessary work and cost based on the condition found.

Examples of relevant warnings include APS_w130_ecu_thermal_issue and APP_w141_ecu_thermal_issue. A fault code or temperature reading must be assessed in context.

Diagnosis before repair

We evaluate temperatures, cooling condition and fault codes together. Email your vehicle model, year, symptoms and any available codes.

Heat pump and air conditioning service →

For black screens or repeated restarts, see MCU repairs.