"SERVICE" Code on shift tower

B. Smith

New Member
After learning that code d-1,2-1,1-2 ment problems with TPS, I checked to see if the throttle/TPS connection was OK and found the throttle arm was broken where it attaches to the injection pump shaft.
This must be a reoccuring problem since the replacement is really beefed up in the area where the break occurred. How do I get rid of the "Service" code after I get the new part installed?
Thanks for your time. B.Smith