BADGATE
New member
I originally responded to a simlar thread in 3rd Gen, but maybe I shouldn't have hijacked the thread..anyhow...
I'm sure most of you are bored discussing this issue....but I had all three CEL, VSC Trac & VSC Off lights come on together. I took it to Autozone and got the three codes PO440, PO441 & PO446. After searching thru threads, I purchased a new gas cap and reset (disconnected the battery). A day or so later the lights came back on...back to Autozone and only 2 codes PO441 & PO446. I took it into a toyota dealership and they told me I needed a new charcoal canister $600+. In another thread I found people talking about 2 other solutions I would like to try before spending that cash...replacing the VCV valve is an inexpensive possible fix along with the cleaning of the MAF sensor. Does anyone have pics of where these two items are located? Thanks in advance for any help.
I'm sure most of you are bored discussing this issue....but I had all three CEL, VSC Trac & VSC Off lights come on together. I took it to Autozone and got the three codes PO440, PO441 & PO446. After searching thru threads, I purchased a new gas cap and reset (disconnected the battery). A day or so later the lights came back on...back to Autozone and only 2 codes PO441 & PO446. I took it into a toyota dealership and they told me I needed a new charcoal canister $600+. In another thread I found people talking about 2 other solutions I would like to try before spending that cash...replacing the VCV valve is an inexpensive possible fix along with the cleaning of the MAF sensor. Does anyone have pics of where these two items are located? Thanks in advance for any help.
