www.type4.org
History
Spotting the year
Colors - US Market
Options and accessories
M 0 - M 99
M 100 - M 199
M 200 - M 299
M 300 - M 599
M 600 - M 999
Dealer accessories
Prototype EA 142
Factory photos
Advertising
Technology
411/412 Problem Areas
Finding the numbers
Decoding chassis numbers
Decoding Engine Codes
Wiring Diagrams
Pictures
By model year
Prototypes
1969 model year
1970 model year
1971 model year
1972 model year
1973 model year
1974 model year
Customized 411 and 412s
Owner-customized 411 and 412s
Emergency vehicle
412 Police car
411 Taxicab
Undated photos
Various 411 pictures
Various 412 pictures
Clubs and weblinks
Finding parts
Salvage Yards
Commercial Vendors
Collectibles
Model Cars
Autosculpt
Cursor
EKO
Gama
Kit Toys
Magic
Minichamps
Schuco
Stelco
Volkswagen design study
Wiking
Miscellaneous
Jewelry
Repair manuals
BA-4 Heater
Description
Troubleshooting
Component Testing
Heater and Ducts
Component Installation
Combustion air blower
Fuel Pump
BA-4 Bulletins
Warning light in temperature regulating switch
Ribbed heat exchanger and other changes (CA only)
Modifications for 1973 models
Fuel overflow pipe and possible ignition defect
Overheating switch for BA 4 heater
Temperature regulating switch
L-Jetronic
Introduction
Troubleshooting
Components
Test chart
Buy and sell
Pricing data
Events
BUG-IN 32 (April 10, 2005)
Impressum
www.type4.org
Repair manuals
BA-4 Heater
Component Installation
Temperature sensor
Temperature sensor
The temperature sensor projects into the left warm air duct and is secured with a clamp.
