My SRS light on too but I cannot read the codes from OBD unit... I put the pin in B-5 port, press the button for cca 1 sec but nothing happens... It looks like I have in the B box 4 ports that should be active but only the B-2 port responds and gives error codes... Do you have any ideas what could I...

Codes cleared but the 3-1-3 couldn't be erased..drove few kilometers and no other codes came back. So probably it will be in the rear left sensor... Will take it appart and hopefully will see where is the problem. Thanks, will post the result when it done p.s. funny is that when I read the A-3 codes...

Hi, I have SRS light on to on my '93 but the problem is that a cannot read the codes from OBD unit... I put the pin in B-5 port, press the button for cca 1 sec but nothing happens... It looks like I have in the B box 4 ports that should be active but only the B-2 port responds and gives error codes....

The early version ABS controllers rarely fail. Most of the problems with the early system are due to wheel sensor connections, etc. Pull the codes from port A-3 and post them back. ...Lee yeah, it's quite a old comment but mdempst_79 didn't posted his codes so I will share mine :D 4-4-4 - No Supply...