1990 Johnson Evinrude "ES" Cross V 88 thru 115, 150 thru 175 Service Repair Manual, P/N 507874, Page 75Get this manual
Quality of the image is intentionally reduced!
Vacuum Switch ServicingV6 Models Functional Test 1 All electrical connections should be complete and the engine's battery should be connected
4 Slowly draw vacuum on the vacuum switch hoseThe wa