P1157 on the 2007 Honda CR-V
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.
| SB-08-067 | 2008-12-23. Service bulletin. HONDA: MIL COMES ON WITH DTC P0134, P0135, P0171 OR P1157. THE UNDER HOOD TEMPERATURE CAUSES GREASE FROM AN UNDER HOOD FUSE BOX CONNECTOR TO MELT, TRAVEL DOWN THROUGH THE ENGINE WIRE HARNESS, AND DRIP ONTO THE A/F SENSOR 4P CONNECTOR. *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.