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I am beginning to suspect I have internal issues with the right ecm.
This thing has the magnetti data aquisition dash installed. That appears to be tied to the B can of the car so no symbols available. continued...
I would agree that the challenge should just operate on an immobilizer delete setup for the ecu, however, these things have the relay 183662. That...
I noticed on the coupe 430 wiring diagram, section fd0101, in the B can wiring that there are very faint numbers visible at the obd connector that...
That is the relay. With the ignition switch flipped on there is power and ground on pins 1 and 2 . With the RH ecm disconnected There is no...
The relay and fuse boxes all look the same as the regular 430. Most all spots have relays, I find this kinda strange as so many systems are...
I have cranking, I do have a challenge car service manual that shows a immobilizer relay. No inertia switch I can find. Check of this relay found...
As a side note, the wiring diagrams show the B can wires as being in OBD connector ports 1 and 9. nothing there.
Thank you for your assistance. Battery and alternator are good. The can bus layout on these Ferrari vehicles are nothing like the wiring diagram...
Issue has now progressed to the engine no longer starting, no faults in ecms,
Working on a 430 challenge. issue began with losing some of the data on the marelli dash, engine losing power, ASR turning off. Scan found no...
I recently purchased a 430 challenge. After driving a couple of track days to get it up to speed....the left rear wheel bearing has developed...
Recently purchased my first challenge car. Looking for a workshop manual. Any help, thanks.
is this still for sale?
need radio codes?!?! please help BE 7860 SERIAL 20032268 Thanks
