Hey, I'm wondering if any of you all know how to reprogram a Schindler MPH2 PI? The PI's should all read B,1,2,3 but instead they read 1,2,3,4. Not sure if I need to use the HHT tool or what the process is. I saw something about changing the yellow battery on the MHC board (which appears to be soldered on and i don't know when it was changed last) and the J18 jumper being on A and B which it is. If anyone could guide me in the right direction that would be very helpful.

You will need a tool to program the PI. Also if that soldered on battery goes dead and you loose power it will dump any PI, door times and security settings that were previously programmed.

PM me a e-mail

Thanks for the Info. Are you talking about the HHT tool?

Justwolf I'm not sure how to PM an email but my email address is Olivermaddenelevator@gmail.com if you want to email me on there.

E-mail sent

Too Big, will resend

Does anyone know how to add a digital PI to a MPH 2?
Upgraded car station and added digital PI can not get it to work with controller.
Any ideas will be great,thanks

What kind of PI? If CE, could of had them program it for the MPHII inputs.

It is a ce. Can they do that?

Yup.