Thread: Repair ofAutomatic climate control 89E gas
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Old 12-29-2008, 02:33 AM
Basstrip Basstrip is offline
Basstrip
  
Join Date: Dec 2008
Location: California
Posts: 111
Question How to fins out if the ccu needs to be replace?
92 300SD CCU driver's side on max cold reads 54F adjst the control teperature control knob at any other setting will read HI. Does any body knows what's going on.
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