Lexus Troubleshooting Questions? Ask a Lexus Expert
Hi, I'm Chad. Welcome to JustAnswer. I'm reviewing your question and I will be posting your reply ASAP.
are you going to be able to handle this
Hi Im David, the knock sensors as you know are picking up pings and knocks from the block due to ignition abnormalities, giving that information to the computer to advance or retard the timing to optimize engine performance. Has it ever occurred to you to check the timing?
Yes I have done that every thing line's up after watching several videos I'm going to Lexus and new knock sensors I think NAPA lied to me
NAPA just wanted you to but their sensors.. you know as well as i nothing beats actual dealer oem