What does p0139 mean on an oxygen sensor?
Error Code P0139 is described as Oxygen Sensor Circuit Slow Response Bank 1, Sensor 2. Meaning, the O2 Sensor Bank 1, Sensor 2 has failed to deliver a voltage drop of 0.2V for 7 seconds at deceleration fuel cut off. It tells the PCM (powertrain control module, also known as ECM or engine control module) that the sensor is responding too slowly.
When is the p0139 code detected in the ECM?
When is the P0139 code detected? The P0139 code is set when the Engine Control Module (ECM) detects that the rear O2 sensor takes more time to respond between rich and lean than the specified time. The Heated Oxygen Sensor 2 (HO2S), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank.
When is the p0139 code detected Honda ho2s bank?
Most auto repair shops charge between $75 and $150 per hour. When is the code detected? The P0139 code is set when the Engine Control Module (ECM) detects that the rear O2 sensor takes more time to respond between rich and lean than the specified time.
How much does it cost to repair a p0139 sensor?
Replacing the Rear Heated Oxygen Sensor Bank 1 usually takes care of the problem. The cost of diagnosing the P0139 code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
Error Code P0139 is described as Oxygen Sensor Circuit Slow Response Bank 1, Sensor 2. Meaning, the O2 Sensor Bank 1, Sensor 2 has failed to deliver a voltage drop of 0.2V for 7 seconds at deceleration fuel cut off. It tells the PCM (powertrain control module, also known as ECM or engine control module) that the sensor is responding too slowly.
When is the P0139 code detected? The P0139 code is set when the Engine Control Module (ECM) detects that the rear O2 sensor takes more time to respond between rich and lean than the specified time. The Heated Oxygen Sensor 2 (HO2S), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank.
Most auto repair shops charge between $75 and $150 per hour. When is the code detected? The P0139 code is set when the Engine Control Module (ECM) detects that the rear O2 sensor takes more time to respond between rich and lean than the specified time.
Replacing the Rear Heated Oxygen Sensor Bank 1 usually takes care of the problem. The cost of diagnosing the P0139 code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.