DTC U060F-00: Sent Communication System: Communication Error With MAF/IAT Sensor No. 1 And Pcm.
U060F-00: (PCM - SKYACTIV-G) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
SENT communication system: Communication error with MAF/IAT sensor No. 1 and PCM. |
| Detection condition |
- When any of the following conditions is met.
- Error in SENT communication line between MAF/IAT sensor No. 1 and PCM.
- The PCM detected a SENT communication type communication error from the MAF/IAT sensor No. 1.
|
| Fail-safe |
|
| Possible cause |
- DTCs are stored in the PCM. (Other than U060F-00:) (See DTC TABLE [PCM (SKYACTIV-G)]
.)
- Malfunction in wiring harness (including connector/terminal) between MAF/IAT sensor No. 1 and PCM (See
CIRCUIT INSPECTION
.) (See
CONNECTOR INSPECTION
.)
- MAF/IAT sensor No. 1 malfunction (Refer to MASS AIR FLOW (MAF) SENSOR INSPECTION
in service information.) (Refer to INTAKE AIR TEMPERATURE (IAT) SENSOR INSPECTION
in service information.)
- PCM malfunction (Refer to PCM REMOVAL/INSTALLATION
in service information.)
|
| Repeatability verification procedure |
- Clear the DTC recorded in the memory. (See
CLEARING DTC
.)
- Perform the KOEO or KOER self-test. (See
DTC INSPECTION
.)
|
 Courtesy of MAZDA MOTORS CORP.
|
| 1 |
PCM |
| 2 |
MAF/IAT sensor No. 1 |