Mazda 6 Service Manual: Dtc c1955, c1956

Dtc c1953, c1954

Diagnostic procedure ...

Dtc u2021

Note To warm up the engine completely, idle the engine and wait for more than 5 minutes. Diagnostic procedure ...

Other materials:

Mazda 6 Service Manual: Transaxle range (tr) switch inspection
Operating Inspection 1. Verify that the starter operates only when the ignition switch is at the START position with the selector lever in P or N position. If not as specified, adjust the TR switch. 2. Verify that the back-up lights illuminate when shifted to R position with the ignition ...

Mazda 6 Service Manual: Climate control unit wire adjustment
Air Mix Wire 1. Set the temperature control dial at max cold. 2. Set the air mix link to max cold in the direction shown by the arrow and insert a screwdriver at the set hole. 3. Connect the air mix wire to air mix link. 4. Clamp the air mix wire to wire clamp. 5. Verify that the temperatur ...