
2006 Toyota Sienna Limited 3.3L MIL Lamp on
Have this 06 Toyota sienna in the shop,only complaint is mil on. Van runs fine, scanned got codes p0420 and p0430. Did a smoke test to check for vacuum leaks and it passed. A/f readings ok. I was wondering if anyone has had cat problems on these newer vans? If...
FIX posted 10/4/2011
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Message Closed w/FIX
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VIN | 5TDBA22C26 |
Engine | 3.3 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Misc. | Awd |
Trouble Codes
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
P0430 | Catalyst Efficiency Below Threshold (Bank 2) |
Message Closed w/FIX
Vehicle Data
2006 Toyota Sienna Limited
VIN | 5TDBA22C26 |
Engine | 3.3 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Misc. | Awd |
Trouble Codes
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
P0430 | Catalyst Efficiency Below Threshold (Bank 2) |