Standard Ignition AS190 manifold absolute pressure sensor for the 1997-1998 Nissan Quest V6 3.0L, the 1999-2002 Quest V6 3.3L and other vehicles measures manifold pressure for the engine's control unit. Also called a MAP sensor, it is lab tested to match OE specifications.
- Delivers instantaneous manifold pressure data to the powertrain's electronic control unit
- High-grade materials protect against extreme temperature changes and damaging elements
- Built for proper integration with the vehicle's emissions system
- Precision engineered to help maintain efficiency and reduce stress on engine components
Quick facts
- Part: Standard Ignition AS190 manifold absolute pressure sensor
- Fits: 1997-1998 Nissan Quest V6 3.0L, the 1999-2002 Quest V6 3.3L and other vehicles
- Condition: New
A rough idle, hesitation or a check engine light can mean the manifold absolute pressure sensor is failing, but other faults cause the same signs. Before you replace the sensor, rule out a vacuum leak, a cracked hose and a damaged connector or wiring.
Fits
This sensor is a direct-fit replacement for the 1997-1998 Nissan Quest V6 3.0L, the 1999-2002 Quest V6 3.3L and the 1999-2002 Mercury Villager V6 3.3L. The 1999-2002 Mercury Villager V6 3.3L takes one sensor, and this listing is one sensor.
Specifications
Fit and size
- Quantity per vehicle: 1
- Vacuum ports: 1
- Connector quantity: 1
- Connector shape: round, rectangular
- Terminal quantity: 3
Build and materials
- Connector type: plug-in, female
- Terminal type: blade, male
- Condition: New
- Country of origin: Thailand
In the box
One manifold absolute pressure sensor. The wiring harness, hardware, mounting bracket and O-rings are not included, so plan on new hardware and O-rings, since the old ones may not be reusable.
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Is the Standard Ignition AS190 the right manifold absolute pressure sensor for the 1997-1998 Nissan Quest V6 3.0L?
Yes. Standard Ignition AS190 fits the 1997-1998 Nissan Quest V6 3.0L, and it also fits the 1999-2002 Quest V6 3.3L.
Does the AS190 sensor come with a wiring harness or O-rings?
No. Standard Ignition AS190 is one manifold absolute pressure sensor; the wiring harness, hardware, mounting bracket and O-rings are not included.
How many terminals does the AS190 connector have?
The connector is a plug-in female connector with three male blade terminals. The sensor has one vacuum port.
Can a shop test whether the Standard Ignition AS190 is the cause of a problem?
Yes. A shop can read stored trouble codes and test the sensor's output to tell whether this sensor or another fault is behind the symptoms.
What conditions is the Standard Ignition AS190 sensor built to handle?
Standard Ignition AS190 uses high-grade materials to protect against extreme temperature changes and exposure to damaging elements. It is also lab tested for proper integration with the emissions system.
