Chrysler 70, 75 and 85 HP Outboard Motors Service Manual OB 3438, Page 70Get this manual
Problem
Possible Cause
Test Procedure
2C Place test probe on output terminal of circuit breakerTest light does not light, see test #5Checking Circuit Breaker, Section 4C If test light lights, proceed to step 20 20 Place test probe onredterminal of engine terminal blockTest light lights, proceed to step 2E 2EPlace test probe onredterminal of accessory terminal block If test light lights, proceed to step 2F 2F Place test probe onB" terminal of ignition switch If test light lights, proceed to possible cause 33High resistance in ignition switch or loss of continuity4Lack of continuity in ignition wiring Ignition switch to C-D module and distributor3Check internal resistance Test #1, Section 4B If switch is goodproceed to possible cause 4