Mazda mpv 2002. Cooling fans will only turn on when ac is on. Replaced cfm. Could the cts be giving normal temperature readings and not be turning on fans.
Also check your fan relays, they're located on the left side by the washer fluid in a rectangle black box. If your check engine light isn't on, leave be, they're ok..
SOURCE: program remote control for mazda mpv 2002
Courtesy of: forums.mazdaworld.org
Try this, it works on several 2002 models:
Step 1: Open drivers door and leave open.
Step 2: Lock and unlock the drivers door using the power door lock switch on the door.
Step 3: Insert key into the ignition.
Step 4: Turn key to on position and return to off position. (IMPORTANT
- use ON position NOT ACC position). Do this 3 times within 10 seconds.
Leave key in the ignition.
Step 5: Open and close the drivers door 3 times. (Door should be left open after this step).
Step 6: ECU should respond by locking and unlocking the doors.
Step 7: Press any button on remote #1. ECU responds by locking and unlocking the car doors.
Step 8: Press any button on remote #2 (etc.) Each time the ECU will respond by locking & unlocking the doors.
Step 9: Remove the key from the ignition and the ECU will respond a
final time with a series of door locks and unlocks. You're done
SOURCE: I have a mazda mpv 2002. Fans do not work unless
The fans will not come on till the temperature is above about 90 degrees so it sounds like yours is working ok! The fans will come on as soon as the AC is turned on!
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