Mazda 6 Service Manual: Dtc u0073, u1900, u2516

Procedures for determining the location of a malfunction

System Wiring Diadram PCM 1. Check the display of DTC U0121 and/or U0155, using the SST (WDS or equivalent). (See DTC TABLE.) 2. Referring to the following table, determine the malfunctioning p ...

On-board diagnostic [headlight auto leveling system]

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Other materials:

Mazda 6 Service Manual: Battery inspection
Battery Inspect the battery in the following procedure. Test load chart Battery positive voltage with load Back-up Current 1. Verify that the engine switch is at OFF and that the key has been removed. 2. Disconnect the negative battery cable. 3. Measure the back-up current between the n ...

Mazda 6 Service Manual: Front door key cylinder removal/installation
1. Remove the front door unit. 2. Remove the cover, then remove the bolt. 3. For protector-equipped vehicles, pull out the protector tab from the latch and remove the protector. 4. Disconnect the rod. 5. Remove the front outer handle. 6. Turn the key cylinder in the direction indicated by ...