Vectra b 2.2sri
2007-04-10 08:40:46 · 3 answers · asked by CRAIG R 1 in Cars & Transportation ➔ Maintenance & Repairs
in response to micheal....
which relay is it and where is it located?
2007-04-10 08:56:23 · update #1
On your previous question, the little sensor on the thermostat housing is NOT for the fan. It's for the gage. (I think)
There is a relay that controls the fan because the fan draws a lot more power than a thermal switch can handle by it's self. (15-20 amps.)
Check your fuses under the dash, and under the hood.
the relay should also be under the hood.
If you ran a hot wire directly to the fan from the battery positive. does it work?
Could be a bad ground, bad fan motor, bad relay, bad thermal switch.
Electrical faults are tough to troubleshoot unless you have the right tools, and know how.
2007-04-10 08:59:13 · answer #1 · answered by Mr. KnowItAll 7 · 0⤊ 0⤋
yes you could use that manual. first, unplug fan and run a jumper wire from the + and - terminals of your battery straight to the plug on the fan. if the fan works then your trouble is the relay that turns the fan on as needed.
2007-04-10 08:50:08 · answer #2 · answered by Anonymous · 0⤊ 0⤋
What fan? In what? Who is Michael? You do realize you started a new question, don't you?
2007-04-10 08:59:29 · answer #3 · answered by oklatom 7 · 0⤊ 2⤋