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: Evaporator temperature sensor inspection
1. Turn the AUTO switch on. 2. Set the temperature control at MAX COLD (Turn the left). 3. Turn the A/C switch. 4. Set the RECIRCULATE mode. 5. Close all doors and windows. 6. Wait for 5 minutes. 7. Remove the glove compartment. 8. Disconnect the evaporator temperature sensor. 9. Measure t ...

Mazda 6 Service Manual: Indication on Display
The Distance Recognition Support System (DRSS) operation status is indicated in the active driving display or multi-information display. Regarding malfunctions, check the vehicle conditions or have it inspected by an Authorized Mazda Dealer according to the content of the displayed message. R ...