P3190 Diagnostic Trouble Code Discussion for December 2012
Poor Engine Power
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| Help Request | Posted | |
| 2010 Toyota Prius 1.8L Poor Idle Quality, Stall, MIL Lamp on P3190: poor engine power. I eliminated the following by using a known good part: map, maf sensors. I pinched off the purge vsv and pcv to eliminate them as a vacuum leak. when I spray carb cleaner into the intake plenum the engine runs smooth. the long term fuel is at 30% and the short... |
December 13, 2012 |
