I'm not the greatest with cars but I did find some interesting information that may lead to success. You can download a PDF Maintenance Guide to a 1995 MK3 Ford Fiesta at: http://pdftown.com/Ford-Fiesta-1995-Maintenance-Guide.htmlOr...you could buy a manual from many automotive sites around the net for approximately $14 (not including shipping). A good place to look is on www.ebayMotors.com. Ford's official site said they are coming up with a new version of the Ford Fiesta, expected here in the states in 2011. So perhaps, there will be something to learn from that model. As for looking for specific downloadable car manuals and diagrams, you are not alone. Plenty of other people are out there on the blogs pleading for some answers for their GMCs and Porches and whathaveyous. In general, most downloadable guides do not go beyond 1990 for any make and model.
No, there is no wiring diagram for radio for the 1989 chevy capric on the internet.
color coded diagram for 1989 Harley FXR
http://www.commandocaralarms.com/wiring/1989/Nissan/Pulsar
no
Try MOTORLIT.COM You can find the wiring diagram you need at autozone.com. that is where I go.
In any handbook which shows the wiring diagram for the F350 for that year.
In the manual
Check the belt wiring diagram on the top of your radiator.
You can find the heater wiring diagram for a 1989 Buick LeSabre in the vehicle's owner's manual. You can also obtain it from various auto part stores.
You can obtain a wiring diagram of your Mitsubishi 1.5 liter at most Mitsubishi dealerships. You can also find the wiring diagram and many auto-parts stores.
A wiring diagram of a 1989 Bronco 11 fuel pump can be purchased from most auto parts stores. It can also be found in do-it-yourself repair books for a 1989 Bronco 11.
A complete diagram is available at MOTORLIT.COM.