Question about 2001 Toyota Sienna
P0330 Knock Sensor 2 Circuit Malfunction (Bank 2)
Check the resistance of the knock sensor (compare it to factory specs)
The knock sensor is faulty and needs to be replaced.
Check for broken/frayed wires leading to the sensor.
There is a wiring short/fault in the knock sensor circuit
Posted on Dec 16, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Nov 20, 2016 | Cars & Trucks
Apr 17, 2015 | 2006 Cadillac CTS
Nov 05, 2013 | Cars & Trucks
Oct 26, 2013 | 1999 Lexus RX 300
sensor is commonly located on the engine block and essentially listens
for improper combustion when the engine is running. Engine knock, or
spark knock, is the noise created when the combustion process is erratic
or abnormal. Code p0330 indicates that the knock sensor has picked up a
frequency outside of the factory-set frequency range for the combustion
chamber. The computer uses information from the knock sensor to adjust
the engine ignition timing to keep combustion within the safe zone of
operation. In general, when the knock sensor code is set, the computer
will put the engine into limp mode to help prevent engine damage.
ECU= Engine Control Unit [The Cars Computer]
Dec 19, 2012 | 2002 Toyota Sienna
Nov 08, 2012 | Cars & Trucks
Aug 23, 2011 | GMC Safari Cars & Trucks
Mar 21, 2011 | Audi A6 Cars & Trucks
Jul 13, 2010 | 2001 Toyota Sienna
1,351 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: