Mazda 6 Service Manual: Dtc 19

Dtc 18

Dtc 21

Other materials:

Mazda 6 Service Manual: Three-way catalytic converter (twc) inspection
Note Make sure that no HO2S DTCs have been detected. If detected, this inspection is not applicable for TWC inspection. 1. Connect the WDS or equivalent and monitor PIDs as following. Monitor the right TWC using O2S11 PID for upstream HO2S and O2S12 PID for downstream HO2S. 2. Be ...

Mazda 6 Service Manual: Shroud panel removal/installation
1. Remove the bonnet. (See BONNET REMOVAL/INSTALLATION.) 2. Remove the front bumper. (See FRONT BUMPER REMOVAL/INSTALLATION.) 3. Remove the front combination light. (See FRONT COMBINATION LIGHT REMOVAL/INSTALLATION.) 4. Remove the front bumper reinforcement. (See BUMPER REINFORCEMENT REMOVAL/ ...