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94_vtec
03-01-2015, 03:51 PM
Hi everyone

I was stuck in some traffic yesterday and noticed my 2007 cl9's temp gauge started to climb to between 3/4 and max

When I got it home I used the climate control diagnostics to watch the engine temp as it was idling and it got to 95 degrees and the thermo fan still hadn't came on, I thought it was meant to come on at 90 or 95 degrees?

Can anyone confirm this?

Thanks.

Jasemas
03-01-2015, 10:42 PM
Maybe your thermo fan relay has gone to electronic heaven
if the temp spikes again
wind down your windows and turn the a/c to heat and turn up the fans
will help save your engine

94_vtec
07-01-2015, 12:32 PM
All fixed now turns out the thermo fan motor had died.