Akom's Tech Ruminations

Various tech outbursts - code and solutions to practical problems

Automotive Hardware Hacks Odometer Reprogramming - Nissan Sentra

Posted by Admin • Saturday, September 24. 2016 • Category: Automotive, Hardware Hacks
Disclaimer: It is perfectly legal to program an odometer to represent the correct mileage for the car.

Problem:

The car is a 2006 Nissan Sentra 1.8S. The instrument cluster is faulty and flips overdrive on and off at random. I ruled out the rest (switch, TCM). Thus, the cheapest option is to swap in another cluster, but that means that my mileage will be wrong. The replacement cluster I picked up on Ebay has 24K miles. Mine has 181K. Slight difference there.

Solution Summary:

Use an EZP2013 IC programmer to read the memory from your old cluster and write that to the new one. Clearly this assumes that you are still in possession of your old cluster and that its EEPROM is intact.

Solution Detail:

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