1985-1998 [Subscribe to Daily Digest] |
 | [Main 9000 Bulletin Board | BBFAQ |
Prev by Date | Next by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
Re: ABS sensor diagnosis with a Tech II? Posted by skibumm100 [Email]  (#3255) [Profile/Gallery]
(more from skibumm100) on Sun, 25 Jul 2021 09:45:36
In Reply to: Re: ABS sensor diagnosis with a Tech II?, skibumm100 [Profile/Gallery]
, Wed, 7 Jul 2021 04:17:42
Members do not see ads below this line. - Help Keep This Site Online - Signup
|
Good news and bad news....
I can connect to the car on V44.000. I got into the chassis/ABS page and when stationary I can read the ABS values. The brake pedal force is being sensed and the wheel speeds are all showing 1 MPH. I cannot record data as the Tech 2 loses communication and will not reconnect until I shut off the car and start over. Once it loses communication it will not reconnect. I was able to monitor the real time values page for a short time while going slowly down an empty road. The sensors all ramped more or less evenly to 11 MPH and never went any higher. Even at 20-25 MPH they read 11 MPH. Then it lost communication again. It does not lose communication when monitoring the engine parameters, only the ABS system. I think if I can keep it communicating and take a copilot, I might be able to see something. Right now it just loses communication. I was powering the Tech 2 off the cigarette lighter plug and not powering the OBD II connector.
When I first read the DIC information it had "22251 Intermittent - Main Relay Circuit - Incorrect"
I cleared that. The battery has gone dead on this car several times from sitting too long.The code has not reappeared since clearing it.
posted by 69.136.150...
_______________________________________ long-time listener, first-time caller Saab glutton for punishment
, Sun, 4 Jul 2021 14:01:52
, Sun, 4 Jul 2021 18:18:50
2, Mon, 5 Jul 2021 09:05:36, Mon, 5 Jul 2021 16:24:39, Tue, 6 Jul 2021 05:22:29, Tue, 6 Jul 2021 07:14:24, Tue, 6 Jul 2021 13:57:19, Tue, 6 Jul 2021 15:04:03, Tue, 6 Jul 2021 15:11:47, Tue, 6 Jul 2021 15:42:35, Tue, 6 Jul 2021 18:14:37, Tue, 6 Jul 2021 21:55:27, Sun, 11 Jul 2021 17:51:22, Wed, 7 Jul 2021 04:17:42, Sun, 25 Jul 2021 09:45:36 <-- Viewing This Message
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.
 |
 |
 |
 |
 |
