radiator fan

[andyinkent]

Evening. 1999 2.0 GLX petrol.
this afternoon started car at supermarket fan kicked in, and then wouldn't stop, got home disconnected battery , stopped, left it for rest of afternoon , reconnected
fan started again!!!

any clues plus tried to find fuse ....im sure its a simple fix however why on a Bank Holiday !!!!!

[steve_earwig]

Mornin' When you say fan I presume this is the early D9 setup with one fan, two resistors and 3 relays (behind a cover on the fan shroud). Could be one of the relays has collapsed, or the pressostat has gone haywire or the temperature sensor on the thermostat housing (there's 3 of them) has gone short circuit. This is probably (?) the fuse diagrams for your car http://www.peugeotlogic.com/fuses/fuses406/fuses8.htm I've had a look in Sedre but it's only showing me diagrams with 2 fans and no resistors An RPO and an actual engine code may help but I've tried quite a few.

[andyinkent]

Thanks for your help ..... gives me a starting place

[406Break]

Had a similar issue
viewtopic.php?f=1&t=7659

I had to change the blue colored relay for the fan to stop