Misfire

M.I.L. “ON” DTC P0171, P030#, and/or P0133 Engine Running Lean in Subfreezing Ambient Temperatures – 2003-2008 Toyota Corolla & Matrix

by

EG045-07 October 27, 2007   Title: M.I.L. “ON” DTC P0171, P030#, AND/OR P0133 ENGINE RUNNING LEAN IN SUBFREEZING AMBIENT TEMPERATURES   Models: ’03 – ’08 Corolla & Matrix (1ZZ–FE)   Introduction Following a cold soak in subfreezing ambient temperatures, some 2003 – 2008 model year Corolla and Matrix vehicles equipped with a 1ZZ-FE engine may exhibit a … Read more

M.I.L. ON with DTC P0300 (Random Misfire) and/or P030# (Single Cylinder Misfire) – 2003-2004 Toyota Celica

by

EG031-04 August 11, 2004   Title: M.I.L. ON DTC P0300 (RANDOM MISFIRE) AND/OR P030# (SINGLE CYLINDER MISFIRE)   Models: 03 – 04 Celica (1ZZ-FE, Manual Transmission) Introduction Under certain conditions, some 2003 – 2004 model year Celica vehicles may exhibit M.I.L. ON with DTC P0300 (Random Misfire) and/or P030# (Single Cylinder Misfire). The Engine Control Module (ECM) (SAE … Read more