P2083

Exhaust Gas Temperature Sensor Circuit Intermittent Bank 2 Sensor 1

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$28–89 (est.)

Symptoms

Unstable engine operation
Increased fuel consumption
Check Engine Light Illuminates
Reduced engine power
Problems with the exhaust gas recirculation system

Causes

Open or short circuit in the sensor circuit
Poor contact in the sensor connector
Exhaust temperature sensor malfunction
Contact corrosion
Wiring harness damage

How to Fix

Check the integrity of the sensor circuit
Inspect and clean connector contacts
Check sensor resistance
Replace exhaust temperature sensor if necessary
Check the operation of the system after repair

Related codes

P2080 P2081 P2084