2004 Nissan Titan Q&A
2004 Nissan Titan Question: air does not work
i am getting no air flow when i turn on the heat or air. I checked all of the fuses and they look good. As far as the controls and all light up when you push a certain function like a/c and you can tell when you switch the which way the air flows like from the windshield to the dash. You can hear it switch over. but like i said im getting no air flow what so ever - blowe2004nissantitan
Check for 12 volts DC at blower motor connector with the switch on the highest speed. If you have 12 vdc at the connector your blower motor needs to be replaced. - gmc4me
CHECK BLOWER MOTOR AND CHECK THE RESISTOR OR RELAY - ttcurtis
Blower works but no hot air comes out. The hot water circulates through it.
The cabin heater does not produce heat. The AC runs well and the fan seems to be doing it's job too. When I turn the heater on I can feel air coming out of the vent, it increases as the knob is t...
The vents in the dash work fine, but when I try to switch to any other vent, it does not switch - lots of fan and heat, but can't direct it