Service Active Handling message, no codes
Thread Starter
Burning Brakes
Joined: Mar 2007
Posts: 1,203
Likes: 21
From: centennial colorado
Service Active Handling message, no codes
I'm on a long trip and started getting Service active handling , service vehicle soon message. Hooked up the Predator and there were no codes stored. Happened 5 or 6 times. A couple times when I dropped below 55mph, it felt like one of the brakes was applying themselves for a second and the active handling message would come up then go away. This happened a couple times. My brother once had similar issues and it ended up being a steering wheel position sensor but he had a code set. Oh, also the cruise has been kicking off also. Any ideas? Really confused as to why no codes were set.
Tech Contributor
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Quote"
Hooked up the Predator and there were no codes stored
That was you're first mistake..
I agree with 8vette7.. Use the internal DTC reading capability
Bill
Hooked up the Predator and there were no codes stored
That was you're first mistake.. I agree with 8vette7.. Use the internal DTC reading capability
Bill
Thread Starter
Burning Brakes
Joined: Mar 2007
Posts: 1,203
Likes: 21
From: centennial colorado
Codes I found for the a/h system are 1221, 1222, 1218, 1287, 1288. I dont have the manuals with me. Will have to research them when I get back but more and more I'm thinking the swps is going to have to be replaced.
Thread Starter
Burning Brakes
Joined: Mar 2007
Posts: 1,203
Likes: 21
From: centennial colorado
Sorry for the missing information. Trying to do this and juggle vacation activities too. I'm not going to be able to check the wheel speed sensors untill I return home later this week. I will check the codes again and be a little more attentive. I really appreciate your advice. thanks.
Thread Starter
Burning Brakes
Joined: Mar 2007
Posts: 1,203
Likes: 21
From: centennial colorado
Just pulled the codes again and they are
C1221 H LF Wheel speed sensor input signal zero.
C1222 H RF wheel speed sensor input signal zero.
C1248 H ???
C1287 H Steering sensor rate malfunction
C1288 H Steering sensor issue related to C1287.
Not sure what the c1248 H is for.
C1221 H LF Wheel speed sensor input signal zero.
C1222 H RF wheel speed sensor input signal zero.
C1248 H ???
C1287 H Steering sensor rate malfunction
C1288 H Steering sensor issue related to C1287.
Not sure what the c1248 H is for.
Thread Starter
Burning Brakes
Joined: Mar 2007
Posts: 1,203
Likes: 21
From: centennial colorado
O.K.. I started from scratch, erased all codes and put about 600 miles on the car. The service A/H, traction control message came on, kicked the cruise off. I checked the codes without shutting the engine off and got C1287 H C AND C1288 H C. Both of these are related to the swps I understand. The same thing happened twice on that run. Assuming I need to replace the swps to correct this issue. Best place to buy one?
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