Does anyone have instructions how to replace 2002 Boxster hood actuator?

 

See if this helps. Very easy to do.

 

Are you speaking about the electric actuator that opens the frunk?

 

 

The actuator switch the latches the hood, not the hood struts. Thanks though.

 

Yes the latch actuator is weak. I can hear the switch activating, but it doesn't have enough power to unlock the hood. I had to locate the emergency hood release on the right side wheel well, behind the plastic shroud.

 

Thank you, Semitone

 

 

Replacing the electric actuator is rather lengthy job because have to removed so much just to get to it. Have you tried simply cleaning and lubricating the lock mechanism?

 

 

 

As you can see from the link I posted, I had to remove the bumper and replace the actuator for the emergency hood release on my 987.1. I had to remove the bumper which made me hesitate a bit. In the end, the job was relatively straightforward,, and if you are mechanically inclined at all, I would encourage you to attempt the fix.

The emergency actuator is actually a separate unit from the primary one used for the key/inside switch. Unfortunately, I didn't look at the other actuator placement when I did mine. Mine was stuck on and shorting out. Even though I disconnected the actuator my key/inside switch still worked fine. I was just sick of looking at the "system fault" message in the driver display.

Luckily, I could replace the switch without removing the hosing for the headlight cleaning system. I didn't need to move the bumper very far so the hose wasn't a limitation. Keep in mind that you may need to disconnect your washer hose, if your car has the system and you need more space to work. Probably not but maybe. I don't think it is hard but just a little more mess with the washer fluid.

From my reading online, (haha..sometimes good, sometimes bad) it does seem like the actuator I replaced has a history of problems. Water gets in mechanism and ,well,not a good place for water.

When you say it is "weak" and humming, my first thought is low voltage. i.e. when a 12V system is only getting 9 or 10 volts. This would not be uncommon for older wiring that might have a little corrosion. Could be a dirty connector. In other cars, I have seen voltage drops fall to the point where electrical systems don't function properly. I would definitely blast some contact cleaner in there, if you can gain access. I suppose you could use a multimeter and measure the voltage at the connector, once again if you can access it before you have to disassemble. In my limited experience, some 12V systems will still work at lower voltage, some won't. 10.5 or 11V MIGHT be fine but anything lower would be suspect IMO.

 

Vone, hoping you can tell me how you cleaned "the lock mechanism" mentioned by NuttyProfessor and if that worked? My 987 '05 frunk has been stuck for several weeks and I do hear the latch trying when i pull the hood switch next to the driver's door (the key's button never worked for the frunck) AND i've access the emergency release cable but to no avail. Hope you can help! Thank you

 

If its the same as the actuator on the frount trunk on the 996 , it's a 5 minute job . Super easy .
its a common failure item .
just peel the liner back under the latch and you'll see it . R&R with a new one .

 

I have same issue and wondering if there is DIY VIDEO. I searched YOUTUBE but I couldn't find it.