You are watching: 2005 toyota sienna knock sensor location
The P0328 password is telling us the there is a high input native the financial institution 1 knock sensor 1. The ECU detects excessively high voltage that is the end of selection of the hit sensor. Yes OEM sensors are ideal but that sounds favor you end tightened i beg your pardon can damage the sensor. I would redo the project with OEM units. Right here is exactly how to adjust them out in the diagrams listed below with torque specs. Inspect out the diagrams (below). Permit us recognize what happens and also please upload images or videos of the problem.
I followed the information that was sent. Everything ago together. Dash lights still on and still to run the same, no 2nd or overdrive. Running wealthy on fuel and mileage bad.Do I need to use a scanner device to reset the error so it will certainly run effectively or have to it reset by itself?
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Hi,The code you detailed is because that a knock sensor. However, the trouble doesn't sound pertained to the punch sensor. The sensor is come fine-tune ignition timing when the engine is running. Basically, the sensor do the efforts to store the time as much as advanced as possible. Once that preferably is reached, that detects spark knock and signals the powertrain regulate module come retard the timing.Since the infection is gift affected, I would certainly strongly recommend having the deserve to bus mechanism scanned. Can stands because that controller area network. Basically, all modules/computers room tied with each other via a few wires. As soon as you scan the CAN, it will certainly identify any codes current regardless of the module storing them. Here is a quick video clip showing it gift done:https://youtu.be/InIlnsjOVFATo answer one of your questions, eventually, the inspect engine light will clear. The time compelled is based on the perfect of journey cycles and also how many times the PCM recognizes the sensors are working properly. With that, it can take numerous miles. However, you discussed it is running the same, so that doesn't sound prefer the difficulty is fixed. Additionally, you mentioned it is running rich. Have actually you confirm fuel push to check out if the regulator is working? If pressure is as well high, it can reason this come happen. Below is a attach that mirrors in basic how it's done:https://www.centregalilee.com/articles/how-to-check-fuel-system-pressure-and-regulatorHere is what I'm suggesting. First, ns would have actually the have the right to bus system scanned to determine if over there are extr codes. Also, have the human that scans it tell girlfriend what the momentary fuel trims are. That will help us determine if the fuel mixture is the end of control.Let me understand what is found. Also, you re welcome feel complimentary to ask various other questions.Take care,Joe