P0161 on the 1999 Ford Explorer
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.
Nobody has written a description of this code yet.
| 13039 | 2000-11-15. Service bulletin. SOME VEHICLES EQUIPPED WITH 4.0L SOHC ENGINE MAY EXHIBIT A CONDITION OF THE MALFUNCTION INDICATOR LAMP (MIL) ON AND DIAGNOSTIC TROUBLE CODE (DTC) P0161. *TT |
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| 996769 | 1999-12-02. Service bulletin. CONCERNS WITH VEHICLES EQUIPPED WITH 4.0L SOHC ENGINE EXHIBITING THE MALFUNCTION INDICATOR LAMP (MIL) 'ON' AND DIAGNOSTIC TROUBLE CODE (DTC) P0161 STORED. *TT |
2 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.