• Check if a large quantity of wear debris or metal particles are in CVTF and CVTF filter. • Check for broken part or damaged O-ring. |
Removal
InstallationDtc p0171 system too lean bank 1
NOTE:Refer to DTC P0175 for diagnostic procedure. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0175 SYSTEM TOO RICH BANK 21. OUTLINE OF DIAGNOSISDetect fuel system malfunction by the amount of main feedback control.2. EXECUTION CONDITIONSecondary ParametersExecution conditionClose ...