[dil6222]

Hello

right I soldered all 9 wires for hc05b6 as shown in upa manual
and lifted vdd pin from plate. tried to read but will not read.

so I ran voltage tests 2 pins came back as bad if I remove the 2 bad wires and rerun test they both come back as ok.

the first bad connection is pin 1 IRQ
the second bad connection is pin 6 PD3

is was gonna give up but I found some extra reference to these chips hidden away in upa folder smile1

the 2 bad connections seem to be the same that are described in the files I found.

1 was a txt file just containing a few words : CUT PD3, IRQ, TCAP1
as 2 of these seem to be the same as my 2 bad connections. check screens below.



its got me wondering maybe these chips will read ive seen someone else about with same errors on similar chip. smile1

any help info is appreciated.

Hello! Will this work for OL72A mcu?

Hello I presume your 0L72A is from UN Vauxhall immo ring ? These chips are little  more difficult connect as per upa pinout and lift pins which give bad voltage check connections in test window on upa software :
Let.me know how you get on

[llavemg]

Hello

right I soldered all 9 wires for hc05b6 as shown in upa manual
and lifted vdd pin from plate. tried to read but will not read.

so I ran voltage tests 2 pins came back as bad if I remove the 2 bad wires and rerun test they both come back as ok.

the first bad connection is pin 1 IRQ
the second bad connection is pin 6 PD3

is was gonna give up but I found some extra reference to these chips hidden away in upa folder smile1

the 2 bad connections seem to be the same that are described in the files I found.

1 was a txt file just containing a few words : CUT PD3, IRQ, TCAP1
as 2 of these seem to be the same as my 2 bad connections. check screens below.



its got me wondering maybe these chips will read ive seen someone else about with same errors on similar chip. smile1

any help info is appreciated.

Hello! Will this work for OL72A mcu?

Hello I presume your 0L72A is from UN Vauxhall immo ring ? These chips are little  more difficult connect as per upa pinout and lift pins which give bad voltage check connections in test window on upa software :
Let.me know how you get on

It's an opel immo! I'm trying to read it on upa but it says reset high error. How can I solve this?

[dil6222]

Hello

right I soldered all 9 wires for hc05b6 as shown in upa manual
and lifted vdd pin from plate. tried to read but will not read.

so I ran voltage tests 2 pins came back as bad if I remove the 2 bad wires and rerun test they both come back as ok.

the first bad connection is pin 1 IRQ
the second bad connection is pin 6 PD3

is was gonna give up but I found some extra reference to these chips hidden away in upa folder smile1

the 2 bad connections seem to be the same that are described in the files I found.

1 was a txt file just containing a few words : CUT PD3, IRQ, TCAP1
as 2 of these seem to be the same as my 2 bad connections. check screens below.



its got me wondering maybe these chips will read ive seen someone else about with same errors on similar chip. smile1

any help info is appreciated.

Hello! Will this work for OL72A mcu?

Hello I presume your 0L72A is from UN Vauxhall immo ring ? These chips are little  more difficult connect as per upa pinout and lift pins which give bad voltage check connections in test window on upa software :
Let.me know how you get on

It's an opel immo! I'm trying to read it on upa but it says reset high error. How can I solve this?

Have you lifted reset pin from the board ? This is the most common error with this chip mask I'm in process of building boards to  read offboard so no pin lifting

[josserp]

hi try raising the pins 3- 6- 7