Mazda 6 Service Manual: No.2 amount of air blown from vents does not change

Mazda 6 Service Manual / Heater and air conditioner systems / Troubleshooting / No.2 amount of air blown from vents does not change

Full-auto Air Conditioner

When performing an asterisked (*) troubleshooting inspection, shake the wiring harness and connectors while performing the inspection to discover whether poor contact points are the cause of any intermittent malfunctions. If there is a problem, check to make sure connectors, terminals and wiring harnesses are connected correctly and undamaged.

Diagnostic procedure

No.1 insufficient air (or no air) blown from vents

Diagnostic Procedure ...

No.3 amount of air blown from vents does not change

Manual Air Conditioner Diagnostic procedure ...

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