got it figured out, the plunger on the GP relay was sticking in either open or closed. guess thats why WTS light was all over the place. Thanks all for your input. Now on to the ses light issue.
Hello, just replaced glow plugs and a few Fuse able link wires. Bosch, Now my WTS light may or may not come on. Sometimes it comes on for a quick second, sometimes full heat up time, sometimes not at all. GP relay? temp sensor? Never a problem until I replaced GPs. Also I only had 10 volts at...
Hello All, What voltage should I read at an individual glow plug? with key on engine off, no other loads. I just replaced the original GPs at 273,000 miles. Been checking them every 2 years so they came out easy. except No 8 got it loose then hit the key and pow! its out. I used a 2 1/2'' hole...