Service bulletin TSB-01-07-64

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

NHTSA's summary

VOLKSWAGEN: DUE TO FUEL INTRUSION INTO THE LOW PRESSURE SIDE FUEL PRESSURE SENSOR G410, A FALSE SIGNAL MAY BE SENT TO THE ECM RESULTING IN A READING THAT IS OUT OF TOLERANCE. A FALSE SIGNAL MAY RESULT IN ILLUMINATION OF THE MALFUNCTION INDICATOR LAMP AND DTC P129F OR DTC P310B BEING STORED IN FAULT MEMORY. IMPROVED FUEL PRESSURE SENSOR G410 TO AIR AGAINST FUEL INTRUSION. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine

Trouble codes named

P129F, P310B

Listing a model year does not mean every vehicle of it is concerned: the document says which.

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