Mazda 6 Service Manual: Dtc 06, 10, 12, 14, 18, 21 (when two or more dtcs are indicated at the same time)

Dtc 02, 18, 21 (when two or more dtcs are indicated at the same time)

Dtc 07, 11, 13, 15, 19, 22 (when two or more dtcs are indicated at the same time)

Other materials:

Mazda 6 Service Manual: Dual proportioning valve replacement (without abs)
1. Remove in the order indicated in the table. 2. Install in the reverse order of removal. Dual Proportioning Valve Installation Note Install the dual proportioning valve so that the R mark faces the left side of the vehicle. ...

Mazda 6 Service Manual: Instrument cluster inspection
Speedometer Using the input/output check mode Inspect the speedometer by setting it in the input/output check mode DTC 12. Using a speedometer tester 1. Adjust the tire air pressure to the specification. 2. Using a speedometer tester, verify that the speedometer indication is within the allow ...