Thanks Tubby. Will check out voltage and maybe sol replacementCode is Front base solenoid error off. Which means that when sol should be on, it is not activating. The sol is located on the spool valve towards the rear of machine. Wire number 4340 goes to sol and sould have 10 volts,then other wire to going to ground. More then likely you have a bad solenoid. Hope this helps. Wes