F150 FORD Speedometer
repair pictures
This
page contains information on how to roll back or calibrate Ford
speedometer on
Ford F150 manually. You will
need our TachoSoft Mileage
Calculator and Motorola MCU's programmer.
The mileage is stored in
the MC9S12DP256 Motorola MCU. On the board you will find
small connector named J2: 9 and 16 pins are +12V, 10 and 18 pins are
GND.
|
