Troubleshooting Intermittent AC Malfunction for a Nissan Frontier
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- čas přidán 13. 07. 2023
- We are going over the steps to determine the cause of the AC kicking off when the blower fan speeds are between 1-3 and not 4 for a 2009 Nissan Frontier XE (L4 - QR25DE - Manual A/C Type 2).
1. Show the Problem - 0:10
2. Step 1 (Disconnect Blower Motor Resistor) - 1:06
3. Step 2 (Remove Blower Motor Resistor) - 1:24
4. Step 3 (Check Continuity Between Terminals) - 2:10
5. Step 4 (Install New Blower Motor Resistor) - 2:57
6. Step 5 (Connect Blower Motor Resistor) - 3:40
7. Step 6 (Retest AC Functions) - 3:52
Products Used:
This video contains affiliate links for which I may receive compensation.
Blower Motor Resistor - amzn.to/3ObqttK
Handheld Oscilloscope Multimeter - amzn.to/3NS6BL3
Tools:
1/4" Socket Wrench
7/32" Socket or
5.5mm Socket
Multimeter
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#Nissan - Auta a dopravní prostředky
Had the exact same problem...Thanks for the help. All good now with a new Resistor!
Nice!!! I'm very glad it helped. 😀
Yay another frontier video.. thanks man I love your videos
Thank you!!!
Mine is having a similar issue but it works on 3. It'll shut off intermittently. Do you think it's the same issue?
Sounds like it. You can take the part off and test it, just to be sure.
I do have an issue with my heater in my frontier. When my heater is on at a stop light it blows cool air. When I am driving the air gets hot. Any ideas ?
Could be your coolant level (low) or possibly your thermostat is faulty. It is difficult to say without troubleshooting.
Maybe vent is open
what if the blower works in the 4 levels, but the compressor doesn't clutch. if I remove the relay and connect with a cable, the A/C works correctly. What could be the failure?
Could be a small list of items, such as bad relay, faulty wiring, intake sensor, A/C Button, etc. Would need to troubleshoot to narrow the problem down.
The relay receive some signal from any sensor? I removed the A/C relay and connect directly with a cable and the A/C works correctly.
smd capacitors in the a/c switch board
replace the smd capacitors inside the A/C Switch panel
Damn.. 1-4 all died today
Hmmm....could be the motor
price is resistan
?