[20v] '91 Coupe Overhaul - Question #1
jhebert at wrxtra.com
Thu Dec 13 20:17:27 PST 2007
Got a pretty good coolant leak at the water temp sender; more
specifically, through the water temp sender. It will need to be
replaced. I notice that all the new senders (at least the Vemo ones)
have 3 terminal plugs whereas the old sender has a 4 terminal
plug. Looking at a picture of the new sender, it appears to be
missing the lower left terminal (with the alignment key
downward). Looking in the manual, that would appear to be the "+
from terminal 15a".
Can the 3 terminal sender be used effectively? Is any functionality
lost (over-temp alert or A/C cutoff)?
Thanks in advance.
No virus found in this outgoing message.
Checked by AVG Free Edition.
Version: 7.5.503 / Virus Database: 269.17.1/1183 - Release Date: 12/13/2007 9:15 AM
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