1985-1998 [Subscribe to Daily Digest] |
![]() | [Main 9000 Bulletin Board | BBFAQ |
Prev by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
Need HELP- Anti Lock light on after washing engine.. Posted by TonyJ [Email] ![]() ![]() ![]() |
94 Aero NON-TCS. It is on when you turn on the ignition and never goes off as it should. There is no low brake fluid indication (reservoir is 7/8 full). I tried the following:
Pulling the ABS ECU connector, cover, and brake position sensor connector and blowing them out with compressed air.
Measuring resistance at the ABS ECU connector from the position sensor-OK vs. brake pedal motion per Saab shop manual.
Measuring resistance at the ABS ECU connector from each wheel sensor - all 4 around 1 K ohms.
Checked all 3 fuses - all OK.
What more can I check before taking it to a shop with an ISAT?
Does this ECU clear when the problem resolves?
Does this ECU clear when you disconnect power to it?
Any help will be greatly appreciated. TonyJ
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.
![]() |
![]() |
![]() |
![]() |
![]() |