Swift (M/T)
Disconnect negative battery cable. Remove instrument cluster from instrument panel. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION. Connect ohmmeter between combination meter VSS and GND terminals. See Fig 3 . Using a screwdriver, rotate speedometer cable shaft clockwise with a screwdriver. Ohmmeter should fluctuate from zero to infinity 4 times during one full revolution. If ohmmeter does not fluctuate as specified, replace speedometer.