Main, Fuel Pump, Starting Motor Control and Throttle Motor Control Relays
- Disconnect negative cable from battery.
- Remove main relay (1), fuel pump relay (2), starting motor control relay (3) and/or throttle motor control relay (4) from fuse box No. 2.
- Check that there is no continuity between terminals "C" and "D". If there is continuity, replace relay.
- Connect battery positive (+) terminal to terminal "B" of relay. Connect battery negative (-) terminal to terminal "A" of relay. Check for continuity between terminals "C" and "D". If there is no continuity, replace relay.
Courtesy of SUZUKI OF AMERICA CORP.