P0240 AUDI -

Question

We recently had a transmission problem in our 2004 Audi TT 1.8. The company installed a rebuilt trans and we got it back. Drove it about 30 miles and the check engine light came on. The code I P0240. Can this be from the installation procedure at the trans place?

Answer 1

Hi there,

This code indicates an issue with the boost pressure sensor. Here is a list of possible causes.

P0240 AUDI - Turbo/Super Charger Boost Sensor 'B' Circuit

Read more: https://www.autocodes.com/p0240_audi.html