Yes he took the assembly off and cleaned the filter and replaced with new fluid.Did the mechanic drop the canister and clean the filter and inspect for gunk at the bottom of the canister?
How does the grill connections look?
Mechanic cleaned the whole thing in his shop and replaced with new fluid.Got water in system, turning to ice, screwing things up. Take pump off and in house, to thaw, drain well, put back on and flush.
So much crap in there and they have it run so tight to the battery not sure I could get a pic if I knew how to post one.Pics of the under hood harness?
see any spices or electrical tape?
is the solenoid grounded with good connections.
What does the inside of the plug at the grill look like?
I did not touch anything on the truck side of harness except to yank on the bundle of wires he said he touched. That side of the system is brand new last year when installed on my new truck.Incidentally, the chances of a new harness being defective are extremely low.