P1321 Volkswagen beetle 2001

Question

hi
my car its come code
P1321
P1322
p1323

Thank you

Answer 1

Hi there,

These codes indicate an issue with the knock sensor 3 and 4. Here is some info for you.

P1321 VOLKSWAGEN - Knock Sensor 3 Signal Too Low 

Read more: https://www.autocodes.com/p1321_volkswagen.html