P2032

Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 2

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$28–89 (est.)

Symptoms

Check Engine light comes on
Increased fuel consumption
Reduced engine power
Unstable engine operation at idle
Increased emissions

Causes

Exhaust temperature sensor malfunction
Open or short circuit in the sensor circuit
Poor contact in the sensor connector
Wiring harness damage
Malfunction of the engine control unit (rare)

How to Fix

Check the integrity of the sensor circuit
Inspect connectors and contacts for corrosion or damage
Check the resistance of the exhaust temperature sensor
Replace exhaust temperature sensor if necessary
Reset the error code and check if it returns

Related codes

P2031 P2033 P2030