P2482

Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 5

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$28–89 (est.)

Symptoms

Check engine light comes on
Reduced engine power
Increased fuel consumption
Rough engine operation
Dips during acceleration

Causes

Exhaust gas temperature sensor malfunction
Open or short circuit in the sensor circuit
Corrosion or poor contact in connectors
Problems with the engine control unit (ECU)
Mechanical damage to wiring

How to Fix

Check the integrity of the sensor wiring and connectors
Measure the resistance and voltage of the sensor according to the specification
Check sensor operation using a diagnostic scanner
If necessary, replace the exhaust gas temperature sensor
Check and update ECU software if necessary

Related codes

P2480 P2481 P2483