0 like 0 dislike
785 views
by
what does the code mean and how do we fix it?
Vehicle: Volkswagen Passat 2013, TDL engine

1 Answer

0 like 0 dislike
by (13.6k points)

HI there,

This code indicates an issue with the reductant level sensor. Here is some info for you.

P203B VOLKSWAGEN - Reductant Level Sensor Circuit Range/Performance

Read more: https://www.autocodes.com/p203b_volkswagen.html

Related questions

0 like 0 dislike
0 answers 1.1k views
0 like 0 dislike
0 answers 663 views
0 like 0 dislike
0 answers 961 views
0 like 0 dislike
1 answer 425 views

33.7k questions

32.5k answers

1.3k comments

23.0k users

Need A Repair Shop?
Find local automotive repair shops in your area.
...