According to VIN number where 4th digit is S, should be like this F113A040 - US version, Bosch KE Jetronic
That makes sense as even Japanese carb 308 were very like the US carb 308 emission-wise. However, my best guess (and just a guess) is that your external light wiring might be more similar to the euro GB version TR (being RHD). This link will get you the euro 459/86 TR wiring diagram book: https://www.dropbox.com/scl/fi/98dt3z5h1do3rqo4tuq6m/Wiring-Diagrams-TR-459_86-from-Ben.pdf?rlkey=ve3oshau6dj5wnhv50p0v80za&st=1moj4ur3&dl=0 See Fig 5 for the external lights of a GB version TR. This link will get you the 509/88 US TR wiring diagram book: https://www.dropbox.com/scl/fi/m0wxmzg5v0v8k0atec8ih/509_88-US-TR-Wiring-Diagram-Book.PDF?rlkey=uo07piu0c4d3lufr7n4zi63yf&st=iy2es3ty&dl=0 I have noted that in Fig 5 of the US 509/88 for the external lights that the schematic shows that the most outboard red light in the bottom row of the rear taillights has two wires: one for a brake filament and another for a running/parking filament, but I believe this is a mistake and that position actually only has a single wire for a running/parking filament. Don't know if 459/86 is also in error, or if there really are two wires in that bulb position.
Thank you Steve for your answer. Testarossa is LHD. Yes, it was produced for Japan market, but in LHD. Im importing european rare cars from japan from 90th era and all of them where produced for Japan market with Left Hand Drive. Do you have loom nr 4 shematics for Canadian market cars produced after 90th year? There is also round connector to the small relay box near OBC and connectors to ignition coil etc
No, I've got nothing more. OK. Clear. Thanks. What is "OBC"? Can you post a picture of this connector? Yes sorry, I ment ECU's.
Connector wiring pinout that connects to this connector to engine bay relay box Image Unavailable, Please Login
That's a standard connector for any US version F113A040 engine -- it's the C13 connector on the schematics (and the other larger round connector is the C12 connector on the schematics).
Hello, I checked C13 connector wire colors from diagram you sent. They 100% mach to relay box connector wire colors , but they do NOT 100% mach to colors on the wires I bought. Some of the connector wire colors does not mach. Wire I bought, was from 1990 Euro car. Seems engine code is F113B, but with calalitic convertors and lamda zonds as this wire have all connectors for them I think my car should be the same as US car and it seems that diagrams for 88 should be the same. Now it seems, I need to find wiring diagrams for 1990 Euro Testarosaa. Does anyone have this diagram?
'The "Model Year" is only used on versions for North America, Middle East, Latin and Central America, and China.' Digit 10: Market The "Model Year" is only used on versions for North America, Middle East, Latin and Central America, and China. Code Model Year A 1980, 2010 .... 9 2009 For all other markets: Code Model Year P or N Specific Japanese versions (See Digit 8: Market) 0 All other markets, including late Japanese versions Digit 8: Market JAP: approx. 1984 - 1994 (with "AP" as the 9th and 10th digit) JPN: approx. 1994 - 2000 (with "PN" as the 9th and 10th digit)
In documents year is 1993 But now the most important think is to find wiring diagrams for European Testarossa with cats and lamdas. Looking everywhere, I cant find it.
as I see you have a testarossa with KE jetronic, cats and lambda sensors? why not remove the cats and the lambdas and drive? in your country I think nobody cares about the emissions?
you also have "overheating lights" in the dashboard? I not know if running then or not. but I think it will run, may be a little more rich?
Maybe. I have not started it yet because of the wiring issues I cant resolve at the moment. I just bought it, but I think lights should be in dasboard.
