Fixed! PCMtuner Bench Mode Not Working

 

One customer gave feedback that his PCMtuner ECU Programmer can’t read the bench mode.

Here Cardiagtool gave the

Solution:

Replace or re-solder two resistors on PCMtuner PCB as below.

Repair case via Arnis:

Resoldered two transistors K1P: one soldered K1P other analog p1P, have only one K1P.

k1p mmbt2222a - 0.6A 40/75V and p1p pmbt2222a - 0.8A 40/75V.

After resoldering, work bench mode.

Note:

1)Please take apart device under guidance of PCMtuner engineers

2)Now PCMtuner Package is equipped with 2 resistors for free

http://blog.cardiagtool.co.uk/pcmtuner-ecu-programmer-bench-mode-not-working-solution/