Caution

Diagnostic procedure

Dtc c1148, c1158, c1168, c1178, c1233, c1234, c1235, c1236
Dtc c1194, c1198, c1210, c1214, c1242, c1246, c1250, c1254, c1400, c1410,
c1957, c1958Mazda 6 Service Manual: Air intake actuator inspection
1. Connect battery positive voltage to terminal D or F and ground to terminal
F or D of the air intake actuator.
2. Verify that the air intake actuator operates as shown below.
If not as specified, replace the air intake actuator.
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Mazda 6 Service Manual: Curtain Air Bags
The curtain air bags are mounted in the front and rear window pillars, and the
roof edge along both sides.
When the air bag crash sensors detect a side impact of greater than moderate
force, the curtain air bag inflates quickly and helps to reduce injury mainly to
the rear outboard passenger' ...