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General => General => Topic started by: gadawgs34 on March 07, 2010, 09:03:00 AM

Title: HORN AND RAD FAN
Post by: gadawgs34 on March 07, 2010, 09:03:00 AM: Hello guys my horn and radiator fan stopped working. When you push the horn button on the steering wheel you can here a click at the front of the motor house (under hood LOL)fan just plain dont work any ideas? :cool:
Title: HORN AND RAD FAN
Post by: bryanknight on March 07, 2010, 10:13:00 AM: the horn sounds like a relay and if the fan just quit pull off the temp wire.. its on the goose neck and see if the fan comes on?? if not look at fuses or the fan relay this first thing i would do is hot wire the fan from the battier to see if its the fan or something else
Title: HORN AND RAD FAN
Post by: Gostlrs on March 07, 2010, 10:54:00 AM: Instead of pulling the wire at the sensor

just jumper it..there is a post on here somewhere that has a pic of it..

i did it on my car and it runs the fan all the time
Title: HORN AND RAD FAN
Post by: gadawgs34 on March 07, 2010, 10:57:00 AM: ok i got the temp switch wire off and the fan runs now..........so that meens i have a bad tep switch? :cool:
Title: HORN AND RAD FAN
Post by: Gostlrs on March 07, 2010, 11:07:00 AM: Yep....

Do this...then no need to swap it out

http://teamcapri.com/capri-gi/ultimatebb.cgi?ubb=get_topic;f=1;t=001393;p=2 (http://teamcapri.com/capri-gi/ultimatebb.cgi?ubb=get_topic;f=1;t=001393;p=2)
Title: HORN AND RAD FAN
Post by: bryanknight on March 07, 2010, 12:50:00 PM: gostlrs i seen that post and ya you can do that i guess but just fyi if you unplug the fan temp sen. the fan well also run all the time just by unplugin it which is nice in the summer time but in the winter it sucks take the car long time to get more burrr lol
Title: HORN AND RAD FAN
Post by: Gostlrs on March 07, 2010, 12:59:00 PM: I live in Phoenix so no Burr.....

you relay can still go bad...same results you have now..not working..

do it like this and the only failure you can have is the fan itself..LOL
Title: HORN AND RAD FAN
Post by: bryanknight on March 07, 2010, 01:12:00 PM: gostlrs do you have ac still ?
Title: HORN AND RAD FAN
Post by: Gostlrs on March 07, 2010, 01:16:00 PM: I pulled all my AC stuff when I installed my Intercooler. I am actually posting the parts on Ebay as we speak..LOL
Title: HORN AND RAD FAN
Post by: bryanknight on March 07, 2010, 01:30:00 PM: because i am curious to see if by by-passing that relay if the ac condensor fan will still come on because your by-passing that relay
Title: HORN AND RAD FAN
Post by: Gostlrs on March 07, 2010, 02:00:00 PM: Hmmm interesting..do both fans turn on when pulling the sensor?
Title: HORN AND RAD FAN
Post by: bryanknight on March 07, 2010, 02:09:00 PM: no only the inter rad fan works on the sensor being unpluged so i am just wondering?? i well have to check that out one day if i ever get mine back together
Title: Re: HORN AND RAD FAN
Post by: grantduffield on December 19, 2014, 02:14:14 PM: I've got a "horn click/clunk" issue too. No tone, just an audible click when the horn button is pressed. How do you find/fix the relay?
Title: Re: HORN AND RAD FAN
Post by: mitch1204 on December 19, 2014, 03:47:28 PM: The horn relay sits behind the driver's side headlamp right beside the fan relay. If it's original it has horn relay marked on it. It sits on a 45° angle at about the inside corner of the headlamp.

The horn is powered by the 15 amp stoplamp fuse. If it's clicking it sounds like you have power. Check the ground wire to it. The relay itself could be bad. It could be energizing and the contact to pass the hot on is wore. You can get inside the relay by pushing back the two tits, one on each side. A piece of sandpaper does wonders to worn or pitted contacts. You'll see what I'm saying if you dissect it. Make sure you seal it back with some silicone to make it water tight.
Title: Re: HORN AND RAD FAN
Post by: grantduffield on December 25, 2014, 02:07:40 PM: Thanks Mitch! Spot - on diagnosis and suggested fix. Swapped out the horn relay and I am back in business! Easy fix. Thx!