![cal edit bin file cal edit bin file](https://i.imgur.com/cu8ML4V.png)
You need a piece of equipment that can program PROM’s. EPROM type and EPROM organization can change from one year to the next so it is important to know what type of EPROM you have in your car and the common term for the EPROM organization (also known as the 'Mask' In reality, each ECM (Electronic Control Module) has a specific type of EPROM and a specific organization of the code contained in that EPROM. This is accomplished by loading the calibration file into the editor before loading the BIN. The editor needs to know where to find the appropriate information inside of the BIN. This is important because not all EPROM images are organized in the same manner. The BIN needs to be interpreted appropriately and the calibration file takes care of this. This calibration file tells the editor exactly how to read your BIN. Rom Editor (requires Asian text support installed.)ĪLL of these editors have special calibration files (also known as definition files) that you load into the program before opening your BIN. However, there are several other programs available on the Internet that you can use. This program (Bin Editor, ) is not supplied by the company that makes the Chip Programmer. You will need a program to read this BIN and allow you to modify it. You should now be able to save you bin to a file. Exe) or equivalent software with the Bin or Rom Dump feature.Ĭonnect the Consult Cable to the Consult Port in the car. Now you need to be able to get access to your stock Bin File, To do this you will need a Consult Cable, and a computer (home or Lap top) Calumsult (old. There is work being done for daughter board for these, but nothing that I am know of yet.Ī BikiRom Megaboard will work, or you could swap a 1993-1994 ECM in. Programming the EPROM is discussed further down in this article How to Chip you ECM: “written by: glacier985” If the inside of the ECM looks like Below, with a single 28 pin EPROM, You will need To Chip the ECM before you can Reprogram Proms Find your ECM and open up the lid, this will now tell you whether or not you can just remove the EPROM or if you will need a Daughterboard.
![cal edit bin file cal edit bin file](https://fileinfo.com/img/ss/xl/bin_1956.png)
Now that you can scan the car and know what it is doing you need to be able to reprogram the ECM. Tunerpro: (Data Logging/Bin Editing) mark’s next software release will have support for nissan data logging Using the Consult PortĬonZult: (says it’s for the 90+ 300z could possibly work on others)ĭata Scan: (works on a lot of nissan cars) PLMS: (cables, datascan, Daughterboard’s) Scanning = real-time looking at what the ECM is doing in real timeĭata logging = recording what the ECM is doing on a drive.īlaTz: (source for Cables and Software, (due to being outside of us, kind of pricey) Do you need more or less fuel? Do you need more or less spark? Do you experience any knock retard and if so, at what RPMs is the knock experienced? Is a sensor bad well if the car has been running for a while and your coolant temp sensor still displays it is at 60 degrees well the sensor is either bad or there is a problem with the sensors connection, there for the ECM doesn’t have the correct information to do what it needs.Īll of this information can be determined easily by looking at certain parameters that are displayed via the Scanning or data logging. Scan tools or data logging can be extremely helpful because they let you see exactly what your ECM sees. A scan Tool would be Like a Snap on Dealer Unit.Īlthough it is not necessary to data log to successfully change your car's EPROM calibration, but I wouldn’t suggest making changes with out being able to see how the engine reacts. Data logging is done with a Cable (consult cable) that connects to a Laptop and uses software to communicates with your car's ECM through the Consult port and displays your car's current runtime statistics (such as O2 voltage, Coolant Temperature, Knock Retard, Air Temperature, Spark Advance, etc). Well 2 exact cars with the same parts are still going to run differently due to differences in small things you would normally think of, even if they do have Self Learn Capabilities.Ī great way for determining what your car is doing is to use a scanning or Data logging. To do that you need a Scan Tool, or Data logging capability a lot of company’s that can program a chip or ECM say that don’t need to data log. You cannot successfully program a better chip for your car unless you know exactly the engine is doing, and when you change a setting how the engine reacts.