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: Tire Pressure Monitoring System
The Tire Pressure Monitoring System (TPMS) monitors the air pressure of all four tires. If the air pressure of one or more tires is too low, the system warns the driver by indicating the tire pressure monitoring system warning light in the instrument cluster and operating a beep sound. The sys ...

Mazda 6 Service Manual: Pcm inspection
Note PIDs for the following parts are not available on this model. Go to the appropriate part inspection page. - CMP sensor (See CAMSHAFT POSITION (CMP) SENSOR INSPECTION.) - Main relay (See RELAY INSPECTION.) 1. Connect the SST (WDS or equivalent) to the DLC-2. 2. Turn the igni ...