Hello
I got the Blue tooth ELM327 today but it doesn't work with NDSII or any of the other versions but it works with Torque App and the Doc app and these are the diag test.Does the Knock sensor indicate a faulty rod ??

And on the other it said something about the Catalytic is because the rear ca is gone & i don't know if they previous owner gutted the front one maybe or does this only have the front one i took a picture of the underneath

Thanks Austin

 

No, the knock sensor code (P0328) does not indicate a faulty rod; it indicates a potential problem with engine knock due to low quality fuel, or due to other problems. Your ECU will retard the spark to compensate.
Codes U1000 and U1001 indicate a problem with communication on the internal (CAN) bus. Try googling it, you'll get further details.

 

Hi & Thanks
It was sitting for close to a year and i had put 10 gal of 89 grade gas and use some injector cleaner.Also the p0327 code came up for low voltage si i'll look for a knock sensor to replace this one.

I got a feeling that perhaps i may be putting a lot of money that i don't have in this also the cat sensors said something but i couldn't get the nissan Datascan to work with the bluetooth app it works with other apps tho.

I have to fix my laptop and get the usb cable to make datascan work i was told that's the best program scan for the car.Also i don't know if the prev owner gutted the precat it looks like the rear one is gone and the app that does work syas the timing is at 15

Thanks Again Austin