2008-2009 Suzuki 750 King Quad Service Manual, Page 98Get this manual

2008-2009 Suzuki 750 King Quad Service Manual, Page 98

Engine General Information and Diagnosis: C13 (Use of mode select switch) Step Action Yes 1) Remove the front fenderRefer
poor contacts on the ECM coupler Open or short circuit in the wire or BBr wire I831G1110026-01 4) Disconnect the IAP sensor
coupler5) Turn the ignition switch ON6) Measure the voltage at the wire and groundIf OK, then measure the voltage at the
wire and BBr wireSpecial tool (A): 0990025008 (Multi-circuit tester set) Tester knob indication Voltage) IAP sensor input