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2005 Toyota Sequoia Limited 4.7L MIL Lamp on
Car came in with code PO430 cat efficency b2, p1441, p1442, p1444, and p1445 for air injection switching valve #2 stuck open and closed. Replaced cat and switching valves. Car came back in one week later with code p1442 #2 switching valve stuck closed b1. Test...
FIX posted 3/14/2013
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Message Closed w/FIX
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6 Replies Received
6 Replies Received
Related Documents & Media | VIN | 5TDZT38A45 |
| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P1442 | EVAP Vacuum Switch Circuit Malfunction |
Message Closed w/FIX
Vehicle Data
2005 Toyota Sequoia Limited
| VIN | 5TDZT38A45 |
| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P1442 | EVAP Vacuum Switch Circuit Malfunction |
Video