Failed emissions
#1
Failed emissions
Hello I have a 94 4runner v6 and it failed the hydracarbon emission test. Does anyone know what could cause this. I replaced the 02 sensor, pcv valve, cap rotor, wires. Any info would be greatly appreciated.
Thread
Thread Starter
Forum
Replies
Last Post
kawazx636
The Classifieds GraveYard
34
10-06-2021 03:03 PM