Scantool Diagnostics

Engine Control
P0101 Mass or Volume Air Flow Circuit Range / Performance - Scantool Diagnostics:_:Monitor DTC Staus

Monitor DTC Status

1. Check DTC Status
(1) Connect scantool to Data Link Connector(DLC).
(2) IG "ON".
(3) Select "Diagnostic Trouble Codes(DTCs)" mode, and then Press F5(INFO) to check DTC's information from the DTCs menu
(4) Read "DTC Status" parameter.




(5) Is parameter displayed "Present fault"?
YES
1) Go to "Component Inspection" procedure.
NO
1) Fault is intermittent caused by PCM memory was not cleared after repair.
Erase DTC and drive the vehicle to satisfy the enable condition then, go to " Component Inspection" procedure.