Mazda 6 Service Manual: Dtc b1871

Dtc b1869, b1870

Dtc b1877, b1878, b1879, b1885

Other materials:

Mazda 6 Service Manual: Rocking the Vehicle
WARNING Do not spin the wheels at more than 56 km/h (35 mph), and do not allow anyone to stand behind a wheel when pushing the vehicle: When the vehicle is stuck, spinning the wheels at high speed is dangerous. The spinning tire could overheat and explode. This could cause serious injuries. ...

Mazda 6 Service Manual: Cruise actuator inspection
1. Disconnect the cruise actuator connector. 2. Measure the voltage, continuity and resistance at the cruise actuator terminals as indicated below. If not as specified, inspect the parts listed under Action. If the parts and wiring harnesses are okay but the system still does not work pr ...