Affected Component: FUEL SYSTEM, GASOLINE

Date Published
JUN 25, 2018
NHTSA TSB #
10143956
TSB Document
Summary
Some customer may complain about the CHECK ENGINE light ON while driving. When diagnosed, it is found that the PCM has stored DTC P0456 for evaporative gas leakage (extremely low). This may be caused by leakage detected from the catch tank unit (1) at the purge valve (2).