Code result
P2480
Exhaust Gas Temperature Sensor Circuit Bank 2 Sensor 3
Moderate severity
What it means
General electrical fault on EGT sensor 3 on bank 2. The ECU loses the temperature reference required for DPF regeneration management on bank 2.
Is it safe to drive?
Use caution
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.
Most likely causes
Defective EGT sensor
highOne of the most commonly reported causes for this code — check this first.
Wiring or connector fault
mediumA plausible cause — test and verify before replacing parts.
Related help
Get the full diagnosis
Add your vehicle and see step-by-step repair help, recalls, and TSBs in Wrenchify.
Diagnose P2480 freeNo credit card required