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Another project e30: 1990 330iS
#36
Well at least I made some actual progress tonight.

A ground spot for a few relays is the starter. It's not uncommon during motor swaps to forget to reconnect this guy. On my car, it powers (at least) relay K7, which has to do with HVAC stuff. I bypassed the relay for now, just to make sure that stuff works, and I got the blower motor and power mirrors to work! So I have to figure out how to get K7 a legitimate ground...I thought K5 had the same one - that one should control my heated seats, but those have always worked.

It's neat to see how fast the blower motor turns (fucker moves), and to see how the cabin recirculation flaps work.
2001 M5
2016 M3
2014 Grand Cherokee

Been had: 1984 318i | 2003 S2000 | 1990 330is | 2005 STi | 2005 M3
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