I have been having issues starting my 2003 90 hp johnson for some time and have been going through some trouble shooting.
I have pulled the Port temp sender (Smartstart temp sender) to test.
Im pretty sure there should be a resistance across the sender. Im getting open circiut on any ohm...
Hi, I am trying to free up my throttle and have played around with (Throttle / Cables / Linkage)
At this stage I have elimiated the Throttle and Cables as once I disconnect from the outboard they are fairly free.
I then tested the Linkage by disengaging the Cam Spark Lever from the Arm Roller...
Hi All
Have a slight issue with my johnson. Once it cold starts it usually revs higher for around 3 seconds then idles down. At this stage it is prone to stalling. I have to raise idle lever. Then once warm back idle lever off and put into gear to take off before it stalls. Does also happen...