DTC Detection Logic
NOTE:
If DTC P006A, P0101 or P010B is displayed with other DTC, first perform the trouble diagnosis for other DTC.
DTC DETECTION LOGIC CHART
| DTC No. | Trouble diagnosis name (Trouble diagnosis content) | DTC detecting condition | Possible cause |
|---|---|---|---|
| P006A | MAP-MAF CORELTION-B1 (Manifold pressure - mass air flow correlation) | A difference exceeding the specified value develops between a value transmitted from the manifold absolute pressure sensor to ECM and an estimated intake pressure of intake manifold calculated by ECM, based on a mass sir flow sensor signal. |
|
| P0101 | MAF SEN/CIRCUIT-B1 (Mass air flow sensor (bank 1) circuit range/performance) | A difference exceeding the specified value develops between a signal transmitted from the mass air flow sensor (bank 1) to ECM and a signal transmitted from the mass air flow sensor (bank 2) to ECM. | Mass air flow sensor (bank 1) |
| P010B | MAF SEN/CIRCUIT-B2 (Mass air flow sensor (bank 2) circuit range/performance) | Mass air flow sensor (bank 2) |