Mazda 6 Service Manual: On-board diagnostic (dynamic stability control)
- Dsc system wiring diagram
- Dsc on-board diagnosis
- Dtc b1318
- Dtc b1342
- Dtc b1483, b1484, b1486
- Dtc b1627
- Dtc b2477
- Dtc c1095, c1096
- Dtc c1119
- Dtc c1125
- Dtc c1140
- Dtc c1145, c1155, c1165, c1175
- Dtc c1148, c1158, c1168, c1178, c1233, c1234, c1235, c1236
- Dtc c1186, c1266
- Dtc c1194, c1198, c1210, c1214, c1242, c1246, c1250, c1254, c1400, c1410, c1957, c1958
- Dtc c1280, c1730, c1951, c1952, c1959
- Dtc c1414
- Dtc c1507, c1508
- Dtc c1510, c1511, c1512, c1513
- Dtc c1953, c1954
- Dtc c1955, c1956
- Dtc u2021
Dtc u2021
Note
To warm up the engine completely, idle the engine and wait for
more than 5 minutes.
Diagnostic procedure
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Other materials:
Mazda 6 Service Manual: Variable air duct (vad) control solenoid valve inspection (l3)
1. Remove the VAD control solenoid valve. (See INTAKE-AIR SYSTEM
REMOVAL/INSTALLATION.)
2. Inspect airflow between the ports under the following conditions.
If not as specified, replace the VAD control solenoid valve.
If as specified, carry out the Circuit Open/Short Inspection.
Circ ...
Mazda 6 Service Manual: Idle air control (iac) valve inspection
Note
Perform the following inspection only when directed.
Operation Test
Carry out the Idle Air Control Inspection. (See Idle Air Control System
Inspection.)
If not as specified, perform the further inspection for the IAC valve.
Resistance Inspection
1. Disconnect the negative batt ...