Mazda 6 Service Manual: Dtc b1681

Dtc table

Note Perform the following if the security light stays on: - If gasoline engine stalls, go to symptom troubleshooting NO.11 ENGINE STALLS/QUITS, ENGINE RUNS ROUGH, MISSES, BUCK/JERK, ...

Dtc b2103

Diagnostic procedure ...

Other materials:

Mazda 6 Service Manual: Antilock Brake System (ABS)
The ABS control unit continuously monitors the speed of each wheel. If one wheel is about to lock up, the ABS responds by automatically releasing and reapplying that wheel's brake. The driver will feel a slight vibration in the brake pedal and may hear a chattering noise from the brake system ...

Mazda 6 Service Manual: Automatic transaxle fluid (atf) replacement
Warning When the transaxle and ATF are hot, they can badly burn you. Turn off the engine and wait until they are cool before changing the ATF. 1. Remove the oil dipstick. 2. Remove the oil drain plug and washer. 3. Drain the ATF into a container. 4. Install a new washer and the drain ...