What is vias Nissan?
What VIAS Means: Variable Intake Air System (VIAS) also Variable Induction Air Control System. Nissan/Infiniti uses the VIAS to reduce the intake suction resistance of the intake air at higher speeds. When the engine is running at low or medium speed, the VIAS power valve is fully closed.
What is VIAS control solenoid valve?
The Variable Induction Air Control System (VIAS) control solenoid valve cuts the intake manifold vacuum signal for power valve control. It responds to on/off signals from the ECM. When the solenoid valve is off, the vacuum signal from the intake manifold is cut.
What is vias valve?
Description. The Variable Induction Air Control System (VIAS) control solenoid valve cuts the intake manifold vacuum signal for power valve control. It responds to on/off signals from the ECM. When the solenoid valve is off, the vacuum signal from the intake manifold is cut.
What are the symptoms of Nissan Altima p0011?
Here are some of the typical symptoms of P0011 in the Nissan Altima: Poor Idle Quality – If the camshaft actuator fails while giving the engine aggressive valve timing, it’ll idle roughly.
What does the OBDII code for Nissan Altima mean?
P0011 is a generic OBDII code. This means that it has the same definition for the Nissan Altima as it does on any other vehicle. VVT changes the frequency and distribution of gases entering and exiting the combustion chamber. It allows the engine to act as though it has different camshaft profiles…
What does trouble code p0335 mean on Altima?
When the Altima’s ECM determines that there is an issue with the signal coming from this sensor, it’ll throw the P0335 trouble code. Depending on the model year and engine of any vehicle the job of the crankshaft sensor is going to change.It’s either going to provide info to the ECM to keep the vehicle from misfiring.
What does the slip indicator light on Nissan Altima mean?
My 2011 nissan altima 2.5sThe slip indicator light staye… My 2011 Nissan Altima 2.5S slippy light is on and wont go off what does this mean? My car has an automatic transmission. The slip indicator light would be the same as the traction control light. If you are actually slipping out in this light comes on that is normal.
What to do if your Nissan has a p2a00 code?
Check for damaged components and look for broken, bent, pushed out, or corroded terminals. If the P2A00 code is set after a sensor is replaced, check for exhaust leaks and perform the mixture ratio self-learning procedure. What does this mean? The cost of diagnosing the P2A00 NISSAN code is 1.0 hour of labor.
What is the dreaded P1273 code on Nissans?
The dreaded P1273 code. The P1273 code is a hen that lays golden eggs for Nissan dealerships, repair shops as well as parts dealers since it is so vague in the fault .Not sure how the DOT can allow such a vague code which cannot even pinpoint a problem in the vehicle.
How old is the O2 sensor on a Nissan pre-cat?
Both Bosch sensors (exact replacement, not universal) were absolutely identical to the 8 year old stock sensor (other than the protective coating on the wires). I looked up online that (supposedly) the O2 sensors for Nissan are produced by Bosch. Additionally, the mentioned the efficiency of my pre-cat is still very high even at 8 years old/202k.
Why does my Altima not move when I press the gas pedal?
Altima QR too. Good question…..if the motor was not revving up and the car won´t move, seems the TPS at the acc pedal assembly, is faulty..but the SES light should be on. This experience was with a friend’s car of mine…