Notifications
Clear all
0
26/12/2020 8:30 pm
Topic starter
I have a 1999 Toyota Avalon check engine light came on for a downstream O2 sensor and a few mins later the trac off light came on and wont turn off could this be related to the O2 sensor or random Coincidence
1 Answer
0
26/12/2020 8:43 pm
Hard to say..they could be related or could be coincedence...you have to scan and extract codes and go from there. otherwise its futile to project whats wrong for now.