Where is the knock sensor located on a 2003 Nissan Altima?
The knock sensor is located on the back side of the engine block by the oil pressure switch, under the intake, but accessible from underneath the car. Thanks Jay!
Where is the knock sensor on a 2001 Nissan Altima?
Re: Where is the Knock sensor on 2001 Nissan Altima GXE? The Knock sensor is placed under intake manifod on back side of engine. The Knock sensor has a 12 mm bolt in middle.
Where is the knock sensor on a Nissan?
Nissan uses the same knock sensor on the V-6 engines and the two varieties of four-cylinder engines mentioned here. Surprisingly even the four-cylinder repair procedure isn’t that easy, because of the buried location of the part. On the 2 L and 2.4 L engines, they install the knock sensor on the block in between the firewall and the engine.
What are the symptoms of a bad knock sensor?
Bad knock sensor symptoms 1 A failed knock sensor will register a trouble code and illuminate the Check Engine lamp (CEL), although some engines… 2 Misfire 3 Vibration, especially at highway speed 4 Thumping or knocking noise from the engine 5 Poor fuel economy and acceleration More …
Is there a way to relocate the knock sensor?
However, on the V-6 models you do have an option of relocating the sensor to avoid having to pull the engine apart. What you do is relocate the knock sensor to one of the plenum bolts. When you do this, you cut the original harness and splice in a replacement pigtail that attaches to the new location. Here’s the reason I don’t like it.
How much does a knock sensor for a Nissan Altima cost?
The best part is, our Nissan Altima Knock Sensor products start from as little as $48.06. When it comes to your Nissan Altima, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Knock Sensor product and part brands so you can shop with complete confidence.
Where is the knock sensor on a Nissan 2.4 engine?
On the 2 L and 2.4 L engines, they install the knock sensor on the block in between the firewall and the engine. It leaves little room for hands and tools. Since the location is low the easiest way to get to it is to raise the car and approach it from the bottom. Using a 12 mm stubby box end wrench seems like the best strategy to remove the bolt.
How much does Advance Auto Parts knock sensor cost?
Advance Auto Parts has 22 different Knock Sensor for your vehicle, ready for shipping or in-store pick up. The best part is, our Nissan Altima Knock Sensor products start from as little as $44.60. When it comes to your Nissan Altima, you want parts and products from only trusted brands.
How does a Hitachi knock sensor work on a car?
As part of an engine’s protective network, Hitachi’s knock sensors are designed to work in harmony with the engine control module and other sensors to ensure your vehicle runs optimally. Highly sensitive and accurate piezoelectric crystals convert vibrations generated by the engine into electrical signals.