How do I fix code P0217?
What repairs can fix the P0217 code?
- Repairing a coolant leak by replacing parts such as the radiator, thermostat housing, radiator hoses, heater hoses, water pump, head gasket, thermostat, or heater core.
- Replacing the coolant temperature sensor.
- Replacing the powertrain control module.
Which o2 sensor is P0174?
engine bank 2
P0171 is triggered by the engine bank 1 “upstream” oxygen sensor and P0174 is triggered by the engine bank 2 “upstream” oxygen sensor. The oxygen sensor alerts your system when the condition is too lean meaning there’s too much oxygen in the exhaust.
What would cause a P0174 code?
The most common causes of the P0174 code are the following: Vacuum leak due to damaged intake manifold gaskets or punctured vacuum and positive crankcase ventilation (PCV) hoses. Malfunctioning mass airflow (MAF) sensor. Clogged fuel filter.
What to do if your Nissan has a p0174 code?
If there are no intake leaks, the next step is to replace the air filter and clean the air flow meter. If the problem persists the front oxygen (O2) sensor may need to be replaced. The cost to diagnose the P0174 NISSAN code is 1.0 hour of labor.
What does the p0217 code on the engine mean?
What the P0217 code means The P0217 code means that the engine is or was overheating and should be turned off as soon as possible. Most engines have an engine coolant temperature sensor that sends a voltage reading to the powertrain control module which converts that into a temperature.
What does Bank 2 of p0174 mean?
Code P0174 Definition Bank 2 has too much air or not enough fuel. What Does P0174 Mean? Combustion engines run most efficiently when they maintain an air-fuel mixture ratio of 14.7 parts air to 1 part fuel.
What does the p0171 code in front oxygen sensor mean?
If the P0171 is combined with the P0174 code, it’s very likely that the problem is caused by an intake leak. If there are no intake leaks, the next step is to replace the air filter and clean the air flow meter. If the problem persists the front oxygen (O2) sensor may need to be replaced.