Check engine light p0131. Where is bank1 sensor1 located?
Thursday, August 3rd, 2023 AT 10:37 AM
1 Reply
KEN L
MASTER CERTIFIED MECHANIC
47,690 POSTS
The bank one sensor one is on the right side of the engine. Here is a generic guide to help you step by step with instructions in the diagrams below to show you how on your car: