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Clarifications for P1349 Diag
I have this Sienna van in for an occasional rough running ( like a misfire) and low idle. I pulled misfire codes for #1,3,5 and P1349 VVT System Malfunction B1. I reviewed the diagnostic procedure and don't quite follow one step so I was hoping someone could c... Login to read more. ![]()
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| Engine | 3.0 L |
| Trans | 4-speed Automatic (Electronic) |
Vehicle Data
2001 Toyota Sienna LE 3.0L
| Engine | 3.0 L |
| Trans | 4-speed Automatic (Electronic) |

19 Replies Received
19 Replies Received