Yo slink72,
Welcome!
Following by absent member Fireguy50 (Ryan M)
"The Intel 8061 processor chip holds the factory fuel injection program and commands the entire system. Within the program are Scalars, Functions, Tables, and Flow Charts. A Scalar is “a single numerical value assigned a label.” It sounds more complex than it really is.
A common easy to understand example is the engine limiter: “REVLIM = 6000.” Functions are graphs, but Ford like to call them functions. It’s usually an input vs an output. So more input causes more output and vise versa. Tables are more complex than functions and are 3 dimensional graphs, when 2 inputs influence an output. The flow charts combine the basic scalars, functions and tables to dictate within the program to calculate an output. Flow charts are more for human understanding than computer function; it helps us to look at a complete thought.
The programmed values within the EEC are different for each vehicle/ year / engine / transmission model. Flow-Charts are not changeable, they are forever burned into the processor. These numbers within the scalars, functions, and tables can not be replaced. But they can be substituted with numbers by a chip, more on that later. The EEC only has one or two Flow Charts that are a lot larger than my simple example. The engine Flow-Chart is all combined and creates the system “Strategies,” a second flow chart can be added for vehicles with automatic transmissions."
Ryan further wrote
"We also need a rev limiter and speed limiter for the safety of the vehicle; this changes from each model and engine. Basic models are limited to around 6000RPM and 90MPH by turning off half of the fuel injectors. Some Ford engines equipped with factory installed turbo / superchargers include maximum boost control through wastages." @
Fuel Injection Technical Library » Strategies
°
Find out if speed control, if equipped, recall work is completed.
If you still have concerns about Recalls, please contact the Customer Relationship Center:
US: 800-392-3673 | CA: 800-565-3673
Note: 3673 spells "FORD" on phone keys
For the hearing- or speech-impaired: Please contact the Telecommunication Relay Service by dialing 711.
... have VIN ready. [/SIZE]
"Summary: ON CERTAIN PICKUP TRUCKS, PASSENGER VEHICLES, SPORT UTILITY VEHICLES, AND MOTOR HOMES CHASSIS, THE SPEED CONTROL DEACTIVATION SWITCH MAY, UNDER CERTAIN CONDITIONS, LEAK INTERNALLY AND THEN
OVERHEAT, SMOKE, OR BURN. THIS COULD RESULT IN AN UNDERHOOD FIRE."
See this guide by member jowens1126 to confirm recall status @
93 & 94-96 Cruise Control Recalls Repair
Note that the 93 recall is different than 94-96.
For any Bronco questions or to chat about desired modifications or build, it's better to post each seperately in Noobie Bronco Tech Questions. Flame free zone. This will get more attention and you can build up your post count to get into other sections such as Bronco and Ford Parts/Accessories (50 posts required to participate due to scammers who preyed on our members ).
Here is the 1993 Bronco Dealer Brochure in Google Drive @
93Bronco.pdf[/URL
1993 Bronco Dealer Training Video via member silver70 @ 1993 Bronco, Venezuela Commercial @ Haynes Red Manual for 80-95 Bronco & F Series @ [URL='https://drive.google.com/file/d/1CRTb-rXWrSeXuzEbiaE8oDDrdgq-bkK6/view?usp=drivesdk']Hanes guide 80-96 bko f series.pdf via member BroncMom
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