my check engine light and vsc came on , on my 2006 toyota sienna.codes c1201; po430; po420.....what does this mean?

Asked by May 20, 2015 at 05:13 PM about the 2006 Toyota Sienna CE 8 Passenger

Question type: Maintenance & Repair

2 Answers

30

Pls check ur gas cap .it may b foulty or loose ,N spark plugs,Mas Airflow sensor,Oxygen sensor n Ur catalytic converter.if any of these is foulty,it may couse Ur Check eng light to ON.

1 out of 1 people think this is helpful.
Best Answer

Thanks, Maharani!

Your Answer

Add photo

Related Questions

Search Toyota Sienna Questions

Toyota Sienna Experts

#1 Mik00000
Mik00000
Reputation 1,450
#2 Tom Demyan
Tom Demyan
Reputation 960
#3 FordNut
FordNut
Reputation 840
View All

Related Models For Sale

Used Honda Odyssey
494 Great Deals out of 28,352 listings starting at $1,450
Used Toyota Highlander
710 Great Deals out of 28,053 listings starting at $2,988
Used Chrysler Town & Country
729 Great Deals out of 20,863 listings starting at $1,775
Used Toyota Camry
1,525 Great Deals out of 101,602 listings starting at $700
Used Honda Pilot
637 Great Deals out of 20,865 listings starting at $1,500
Used Dodge Grand Caravan
483 Great Deals out of 33,064 listings starting at $2,500
Used Kia Sedona
139 Great Deals out of 8,922 listings starting at $1,300
Used Nissan Quest
122 Great Deals out of 3,420 listings starting at $2,500
Used Toyota RAV4
1,149 Great Deals out of 56,634 listings starting at $1,999
Used Toyota 4Runner
429 Great Deals out of 20,862 listings starting at $2,499
Used Toyota Corolla
1,417 Great Deals out of 69,993 listings starting at $988
Used Toyota Tacoma
805 Great Deals out of 34,292 listings starting at $2,988
Used Toyota Sequoia
183 Great Deals out of 6,830 listings starting at $2,477
Used Honda Accord
1,264 Great Deals out of 78,832 listings starting at $969
Used Honda CR-V
1,330 Great Deals out of 73,488 listings starting at $1,068

Used Cars For Sale

2017 Toyota Sienna For Sale
15,429 listings starting at $27,251
2016 Toyota Sienna For Sale
23 Great Deals out of 1,453 listings starting at $18,990
2015 Toyota Sienna For Sale
48 Great Deals out of 1,874 listings starting at $13,995
2014 Toyota Sienna For Sale
48 Great Deals out of 1,469 listings starting at $14,499
2013 Toyota Sienna For Sale
61 Great Deals out of 1,294 listings starting at $10,900