Porsche 930 Blower Motor Switch Parts
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Based on industry averages you can expect to pay between $101.99 and $101.99 for a Porsche 930 blower motor switch.
What Are Common Symptoms Of A Failing Porsche 930 Blower Motor Switch?
When the Porsche 930 blower motor switch starts to fail, the fan sometimes works only on certain speeds—or not at all. You may notice the switch feels loose, or maybe it crackles when you turn it. Some drivers mention the blower running off and on, with no clear pattern, or even staying on after you cut the ignition. In rare cases, smoke or a burning smell creeps out from the dash, a warning sign electrical parts are getting hot. Spotting any of these early makes it easier to figure out whether the problem is the switch, the wiring, or the blower motor itself.
How Can I Test If The Porsche 930 Blower Motor Switch Is The Issue?
To zero in on the Porsche 930 blower motor switch, start easy. Move the switch through its positions and listen for clicks or stops—dead spots suggest worn contacts inside. If the fan works on some settings but ignores others, that’s another clue. For a more hands-on test, pull the switch, grab a multimeter, and check continuity at each terminal as you move the knob. No continuity means the switch isn’t doing its job. If the test passes but the blower stays silent, you might need to chase the wiring or inspect the blower directly.
Is It Difficult To Replace The Porsche 930 Blower Motor Switch?
Swapping the Porsche 930 blower motor switch isn’t tough, though it asks for some patience. Most of the work involves removing trim panels, which need a careful hand because old plastic can crack. The wiring is clear-cut, but marking each connection or snapping photos before pulling things free saves headaches. Most find the job doable with simple tools and about an hour. Always disconnect the battery first—no one wants a short or sudden spark under the dash.
What Causes The Blower Motor Switch To Fail On A Porsche 930?
Age is the steady enemy of the Porsche 930 blower motor switch. Years of heat, jostling, and use wear down the internal contacts and springs. Sometimes dust or corrosion sneaks in, making things worse. If the blower motor struggles or locks up, extra current can rush through the switch and cook the insides. Water leaks, though less common, rust the metal bits and speed up failure. Sticking to gentle blower settings and fixing a stiff fan early can make a switch last much longer.
Are Aftermarket Porsche 930 Blower Motor Switches Reliable?
If a genuine Porsche 930 blower motor switch is hard to track down, aftermarket brands fill the gap. Some options hold up well and last nearly as long as the originals, though not every brand does it right. Reviews from other Porsche owners matter here—a sturdy build and a solid guarantee are worth more than just a big price tag. Specialty shops that cater to German classics often choose better suppliers. While a replacement switch may not feel exactly like the factory part, the best aftermarket ones get the job done and keep the air moving just fine.
Where Can You Find A Reliable Porsche 930 Blower Motor Switch?
AutohausAZ stocks the Porsche 930 blower motor switch and ships it fast. The search for a dependable switch can be rough, but their site lists parts with upfront pricing and customer feedback. If you need to make a return, the company’s policy is pretty painless. Keeping your Porsche classic on the road doesn’t need to mean hunting auctions or waiting weeks for the right piece—AutohausAZ keeps it simple and quick.

