what are P0171combined with P0773 96 Lexus ES300 -

Question

Didn't pass inspection due to codes p0171 and p0773. I would like to know, what they are and how much are the parts

Answer 1

Hi there,

P0171 indicates the air/fuel mix is too lean. Here is a list of possible causes.

P0171 LEXUS - Air/Fuel Mixture System Lean Bank 1

Read more: https://www.autocodes.com/p0171_lexus.html

P0773 indicates an issue with the shift solenoid E. Here is a list of possible causes.

P0773 LEXUS - Shift Solenoid 'E' Electrical Malfunction

Read more: https://www.autocodes.com/p0773_lexus.html