99 seville sts..... 108k mi..... this code has popped up at various times, and next time i start the car its gone...... in looking the code up it says "pump motor circut open" can anyone give me a little more info, before i take it to Vinny in the shop? the ABS, and TRACTION light comes on and brings this code.

thanks
rickyd

 

it is possible you have a bad bpmv assembly but ..

check and reset your ABS connectors, clean your ground specially G102, clear the codes and drive. any further diag for this if the code continues needs to be done with a break-out box and circuit testing.

a breakout box must be connected in line to do proper diag, the system has to be on and connected

lol