Is there a ac fusable link that wood cause your ac blower motor ac compressor to act weird. motor speed 1 and 2 compressor engagedno blower motor. motor speed 3 and 4 blower motor running norm-compres?

Yes, a blown fuse or a faulty connection in the AC system can cause unusual behavior in the blower motor and compressor. If the blower motor runs normally at higher speeds (3 and 4) but not at lower speeds (1 and 2), it may indicate an issue with the resistor or control module rather than the fuse. Additionally, if the compressor engages without the blower motor, it could suggest a separate electrical issue affecting the blower circuit. Checking the fuses, relays, and wiring connections is a good starting point for diagnosing the problem.