Mazda 6 Service Manual: No.20 fuel odor (in engine compartment)

No.19 exhaust smoke

No.21 engine noise

Other materials:

Mazda 6 Service Manual: Obd drive mode
Performing the Drive Mode inspects the OBD system for proper operation. The Drive Mode must be performed to ensure that no additional DTCs are present. During Drive Mode, the following systems are inspected: - Oxygen sensor (HO2S) - Oxygen sensor heater - Catalytic converter (TW ...

Mazda 6 Service Manual: Throttle position (tp) sensor inspection
Note Perform the following inspection only when directed. Resistance Inspection 1. Perform the following test only when directed. If as specified but TP PID value is out of specification, inspect resistance of TP sensor. If not as specified, inspect the following: - Accelerato ...