How long does it take to diagnose Nissan P1273 code?
If one or more sensors are replaced the Engine Control Module (ECM) Mixture Ratio Self-Learning clearing procedure must be performed. The cost to diagnose the P1273 NISSAN 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.
What causes faulty air ratio sensor on Nissan P1273?
P1273 NISSAN Possible Causes Faulty Air fuel ratio (A/F) Sensor 1 Bank 1 Air fuel ratio (A/F) Sensor 1 Bank 1 harness is open or shorted Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection Fuel pressure Faulty Fuel injector Faulty Air Flow Meter
What makes a Nissan VQ35DE engine go out of order?
They are very sensitive to the quality of gasoline and may get out of order quickly. Once it happens, ceramic powder gets into the bottom catalytic converters. And then it gets into the engine and grinds off cylinder walls. As the result, compression diminishes and oil and fuel consumption increases.
Can you remove the rear timing cover on a VQ35DE?
The problem with the service manual is that it specifies removing everything, including the rear timing cover, so it has you remove a lot of things that are unnecessary, like the valve covers and variable valve timing solenoids. I didn’t remove them to do mine, but you can if you’d like. Just need to get more gaskets and o-rings.
If one or more sensors are replaced the Engine Control Module (ECM) Mixture Ratio Self-Learning clearing procedure must be performed. The cost to diagnose the P1273 NISSAN 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.
What does the P1273 Nissan air fuel ratio sensor mean?
P1273 NISSAN Meaning. The Air Fuel Ratio (A/F) sensor is a planar dual-cell limit current sensor. The sensor element of the A/F sensor is the combination of a Nernst concentration cell (sensor cell) with an oxygen-pump cell, which transports ions. It has a heater in the element.
What is the OBDII code for a Nissan Maxima?
Nissan Service Bulletin OBDII Code P1273 There are factory service bulletins for the following Nissan models: 2004 Maxima (A34) with 5 speed A/T only 2004 Quest (V42) with 5 speed A/T only Nissan Factory Service Bulletin OBDII Code P1273 2004 Maxima (A34) with 4-speed A/T and 6-speed M/T 2004 Quest (V42) with 4-speed A/T
When to use service engine soon instead of check engine light?
Some manufacturers use the service engine soon light instead of the check engine light when there is just a minor problem with your car and not a severe problem. It could also mean that it is time for a scheduled service, such as oil or spark plug replacement.
Why does my check engine light not light up?
If your Check engine light is ON, the easiest way to diagnose this problem is to always check your trouble code memory with an OBD2 scanner. The check engine light will not light up if there is a scheduled service as the service engine soon light.
What is the air fuel ratio sensor P1273?
P1273 Nissan Description. The Air Fuel Ratio (A/F) sensor is a planar dual-cell limit current sensor. The sensor element of the A/F sensor is the combination of a Nernst concentration cell (sensor cell) with an oxygen-pump cell, which transports ions. It has a heater in the element.
Why is the service engine soon light coming off?
If there are emission trouble codes that are not that dangerous for your engine, you can try to erase the code to see if the engine service soon light is coming off. If the light gets off when you are deleting the codes, it means that any of the stored codes are causing the service engine soon light.
P1273 Nissan Description. The Air Fuel Ratio (A/F) sensor is a planar dual-cell limit current sensor. The sensor element of the A/F sensor is the combination of a Nernst concentration cell (sensor cell) with an oxygen-pump cell, which transports ions. It has a heater in the element.
If your Check engine light is ON, the easiest way to diagnose this problem is to always check your trouble code memory with an OBD2 scanner. The check engine light will not light up if there is a scheduled service as the service engine soon light.