P0544 - Sensor de temperatura de gases de escape fallando

⚠️ Error Code: P0544 - Exhaust Gas Temperature Sensor. Indicates a problem with the EGT sensor circuit in bank 1, sensor 1, which is essential for emissions control and DPF regeneration. 👉 Learn more about P0544 errors: https://dtc.avto.pro/p0544/ 🧠 How the ECU sees it: It detects out-of-range or fixed EGT sensor readings, affecting the regeneration process and protection of the particulate filter. 🔧 Causes and consequences: Symptoms include the 'Check Engine' light, loss of power, and limp mode. Common culprits include: a faulty EGT sensor, damaged wiring, EGR valve failure, injectors, and PCM. 💡 Conclusion: Diagnose and repair this error quickly to avoid serious and costly damage to the emissions system.