Toyota Prius 2004 — technical service bulletin
Bulletin 04704 · NHTSA communication 10011812 · issued Oct 18, 2004
Technical service bulletin
communication type
Engine and Engine Cooling
component
2004
model years
1
vehicle entries
Official summary
Malfunction indicator light and master warning light on condition that may occur after slowing down and stopping and when attempting to restart. *nm
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.