Need to know what codes 0442 and 0445 mean.
Aug 27, 2017 at 9:18 AM
codes 0442 and 0445
MICHELLE FELTNER
- MEMBER
- 1 POST
P0442 and P0445 both indicate evaporative emission eontrol leaks. Essentially, too much gas vapor is getting out. For both codes, the most likely cause is a bad or missing gas cap. So replace it, clear the codes, and drive it a few days. See if it comes back.
Here are a couple of articles regarding: Evaporator
1- https://www.2carpros.com/articles/how-emission-control-systems-work
2- https://www.2carpros.com/articles/evap-system-code-repair
Good luck and let us know how it goes.
Here are a couple of articles regarding: Evaporator
1- https://www.2carpros.com/articles/how-emission-control-systems-work
2- https://www.2carpros.com/articles/evap-system-code-repair
Good luck and let us know how it goes.
Aug 27, 2017 at 12:58 PM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement
parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.