P1004 on the 2009 Dodge Ram
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
This code is specific to a manufacturer and is not described here. Its meaning is in the manufacturer's service information.
| TB-18-016-09 | 2009-11-14. Service bulletin. DODGE: MIL ILLUMINATION OR STORED DIAGNOSTIC TROUBLE CODE (DTC) FOR P1004 OR 02016 OR 02017. THIS INVOLVES REPLACING THE SHORT RUNNER VALVE (SRV), SRV CONNECTOR, WIRING PIGTAIL, AND ADDING A NEW STUD FOR A TIE STRAP. THE SRV WIRING TAKEOUT WAS NOT LONG ENOUGH AND CAUSED EXCESSIVE WEAR ON THE SRV, AND SRV WIRING CONNECTOR RESULTING IN A LOOSE CONNECTION. ALSO INCLUDES MODEL/MY 2009 CAB CHASSIS (4500). *PE |
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1 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.