Code P0327

2010 TOYOTA LAND CRUISER PRADO

160,000 MILES • 2.7L • 4 CYL • 4WD • AUTOMATIC

KHAWER

MEMBER
2 POSTS

Engine light + Blinking 4LO + SLIP light on,but the car is running fine. The diagnostic tool shows the error code P0327: Knock sensor 1 Circuit low bank 1 or Single sensor.

Apr 6, 2022 at 4:54 PM

KASEKENNY

✓Experienced Mechanic
18,907 POSTS

The engine light and other lights are not going to be related most likely.

So, we need to start with the code that we have and then address the 4WD light and slip light.

There are a number of things that can cause this code, so we need to run through this testing to find out what is happening with this.

Here are a couple guides that will help with this:

https://www.2carpros.com/articles/how-to-check-wiring

https://www.2carpros.com/articles/how-to-use-a-voltmeter

Below you will find the testing that we need to run through and go from there. Let me know if you have questions. Thanks

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