924Board.org

young55961 · Joined: 19 Jun 2017 Posts: 2 Location: Arcadia, Califonria

Hi there,

I am trying to get the A/C to work on my newly acquired 87 924S.

However, I just can't find the A/C Relay on the fuse box.

According to the owner manual the A/C relay actually is Blower relay.

I pull the fuse box out, found only 4 wires behind the blower relay, nothing related to the A/C.

I search online about the fuse box diagram, it did not show there is a A/C relay.
http://forums.pelicanparts.com/porsche-924-944-968-technical-forum/693209-87-924s-fan-relay-question.html

When I check on Clark Garage diagram , it show there are A/C Relay.

I am Confused.

The A/C fan working, the cooling fan also turn on but the compressor is not engaged.

Please if anyone have the correct diagram.

Thank you.

TJC · Posted: Fri Jul 21, 2017 1:14 am Post subject:

The compressor won't kick on if the system is not charged so I would look into that issue first.
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'95 BMW 318i/5 ..."Pearl"
'87 Porsche 944 NA... "Liebchen"
'02 Porsche Boxster..."Sunbeam"
'04 BMW X3..."Xander"
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