Why do we need a part numbering system?
Why do we need a part numbering system?
Eventually, any “intelligent” part numbering system encounters a need its designers did not anticipate. This is the primary reason we advocate the next sequential number system. (Sometimes referred to as sequential random numbers.) In this system, whenever a part number is required, a service supplies the next number.
Which is not a module unit in a module?
A module interfaceunitis a module unit where the module-declarationcontains the exportkeyword. There can be any number of these in a module. A module implementationunitis any module unit that is not a module interface unit (Does not have the exportkeyword in the module-declaration).
Is the basic part number the same as the service part number?
The Basic Part Number Regardless of whether it’s an engineering or a service part number the basic part number will be the same. A basic part number is included within the casting number and indicates what the part is, not what it was made for or when it was made.
How is part number assigned to model file?
There is a very low marginal cost to assigning a part number. Tie the part number to the principal drawing file name and not the part file or configuration. When the part is revised and the part number changes it will be easier to do a save as with the drawing file and let PDM manage the model file revisions.
What to look for in an engine control module replacement?
When choosing an engine control module replacement, you really only have to worry about buying an ECM that’s a perfect match for your vehicle. ECMs are basic car parts, so you don’t need to worry about types of materials used and other features.
The Basic Part Number Regardless of whether it’s an engineering or a service part number the basic part number will be the same. A basic part number is included within the casting number and indicates what the part is, not what it was made for or when it was made.
Why do I have to replace so many modules?
The reason why is that it takes sophisticated diagnostic equipment, the know-how to use that equipment and lots of experience to correctly diagnose many module-related faults. Many modules are replaced unnecessarily because the real problem was misdiagnosed (things like bad grounds, loose or corroded wiring connections or low voltage).
Why do Ford parts have different part numbers?
When the part is released for service it is assigned a Service part number. It is a different number, because how a part is finished and packaged for service is different from its original production counterpart. (It’s the number used by your Ford parts man to look for your order.
