Thread Rating:
  • 3 Vote(s) - 3 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Carprog 8.21 problem

1
Hi,
Carprog 8.21 sn: 150731CAR00064RA problem, I changed everything that can be changed,Blush
4x74xx I changed
MCZ33290
22uF16 capacitor
SS14
12Mhz
  A1:
22uF / 16V -Capacitor
102 Resistor Add
MCP2551 changed
A82C250 changed
16Mhz Oscillator changed
The test is fine
VW Passat 2007, with Carprog 8.21 reads Part Number, SW, but KM will not read, this is the first attempt.
I run Carprog 4.01 and read everything and type KM,
Then I restart 8.21 and then reads everything and writes KM,
so it will not be read for the first time with 8.21 but after reading 4.01 works and with 8.21.
Do you know what the problem is?

the pictures were before the repair

Attached Files Thumbnail(s)
       
If This Helped You Rep + Thanks
Thanks given by:

Possibly Related Threads…

 
Replies: 98
Views: 8,610
07-26-2020, 03:58 PM
 
Replies: 129
Views: 121,296
07-16-2020, 09:19 PM
 
Replies: 38
Views: 27,427
07-15-2020, 02:53 AM
 
Replies: 2
Views: 259
07-04-2020, 02:40 PM
 
Replies: 6
Views: 10,490
06-22-2020, 01:50 AM
Users browsing this thread: 1 Guest(s)