Noise Suppressor

Disconnect harness connector from noise suppressor, located near ignitor/coil assembly. Using ohmmeter, ensure no continuity exists between terminals "A" and "B". See Fig 1 or Fig 2 . Ensure resistance between terminals "B" and "C" is about 2200 ohms. If either test result is not within specification, replace noise suppressor.

Fig 1: Testing Noise Suppressor (MFI)

Courtesy of SUZUKI OF AMERICA CORP.

Fig 2: Testing Noise Suppressor (TBI)

Courtesy of SUZUKI OF AMERICA CORP.