DTC Detection Logic
| DTC No. | CONSULT screen terms (Trouble diagnosis content) |
DTC detecting condition |
|---|---|---|
| P0102 | MAF SEN/CIRCUIT-B1 (Mass or volume air flow 'A' circuit low) |
An excessively low voltage from the mass air flow sensor is sent to ECM. |
| P0103 | MAF SEN/CIRCUIT-B1 (Mass or volume air flow 'A' circuit high) |
An excessively high voltage from the mass air flow sensor is sent to ECM. |