Trying to solve another Pacifica issue on my daughters family vehicle.
The ABS Pump was running ( all day after she called me to come look at it) so I pulled the #1 fuse.
All the traction, eas and bas lights are on as well as the abs lights.
My generic scanner shows no codes. Hours of searching has reveled no real answers.
Possible problems that I see could be abs sensors, bad abs module, clock spring ( wheel angle sensor) for starters.
Not sure how they all tie together but I am an avid DIY with 30 years of working on foreign cars but Sadly not much info out there on the Pacifica.
Steering wheel does not lock either......... any info, input or experience with this would be greatly appreciated!

 

buy an abs scanner tool and scan for the codes

 

yea, have a buddy who works at a local brake shop bringing one home tomorrow.
Just curious if the 2007 has a steering wheel lock or not?
Says "lock" on the key cylinder. Hers does not lock nor allow the key to be turned past "Lock" counter clockwise to turn on aux.
If I pull the lock cylinder out of the housing it indeed turns past "Lock" counter clockwise into a pre-set position. Wondering if her Lock cylinder housing is bad and creating a non-ground situation when the key is engaged in the run position.
If it's supposed to lock the wheel and be able to turn counter clockwise past "lock" then it's bad. I've seen it numerous times in other vehicles and creates all sorts of havoc.