WenmarOpen by Wenmar Pro

P1A15 on the 2013 Mitsubishi i-MiEV

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.

Bulletins for this model year that name P1A15
TSB-15-54-0032020-01-28. Service bulletin. Information in this TSB replaces the diagnostic procedure for DTC P1A15 High-voltage system error (1).
TSB-15-54-0032015-09-11. Service bulletin. MITSUBISHI: SOME VEHICLES SERVICE MANUALS HAVE NEW INFORMATION REGARDING THE REPLACEMENT OF DIAGNOSTIC PROCEDURE FOR DTC P1A15 HIGH VOLTAGE SYSTEM ERROR. MODEL 2012-13 I-MIEV. *PE
TSB-14-54-0122015-01-22. Service bulletin. MITSUBISHI: SERVICE MANUAL INFORMATION, FOR CERTAIN VEHICLES, IS REPLACING DIAGNOSTIC PROCEDURES FOR DTC P1A15 HIGH VOLTAGE SYSTEM ERROR (1), WITH NEW INFORMATION. MODEL 2014 I-MIEV. *PE

3 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.