P2480 Code – Exhaust Gas Temperature Sensor Circuit Open Bank 1 Sensor 5

Code P2480 Possible Causes
Exhaust Gas Temperature Sensor Bank 1 Sensor 5 harness is open or shorted
Exhaust leaks
Faulty Exhaust Gas Temperature Sensor EGTS Bank 1 Sensor 5
Exhaust Gas Temperature Sensor 5 circuit poor electrical connection