so i took my car to local shop yesterday to get a diagnostic on a CEL. my PLX was displaying a p0411 but when they used their device, it came up as p1411 with air control valve vacuum solenoid, rear driver's side wheel speed sensor. and battery failure- ground fault.

the last one was the one the shop didn't understand and i have no idea what it is. Front Wheel Lock?

anyone know what this is?

03 Ap1

 

They scanned off protocol, the CEL cannot produce codes for any of the wheels so just ignore them.

just concentrate on the P0411 and you'll be fine.

Search the code here in UTH, tons of info on it.