Mazda 6 Service Manual: Dtc 09:er20

Dtc 09:er22

Dtc 00:er10

Other materials:

Mazda 6 Service Manual: Foreword
Caution When the engine does not start or stalls and the following DTCs are not indicated, go to engine symptom troubleshooting. Note When the immobilizer system is defective, the engine cannot be started. If engine condition is normal but light stays on, inspect for short circ ...

Mazda 6 Service Manual: Egr valve removal/installation
1. Disconnect the negative battery cable. 2. Disconnect the EGR valve connector. 3. Remove in the order indicated in the table. 4. Install in the reverse order of removal. Water Hose Removal Note Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT.) EGR Valve Removal Note 1. Re ...