Swift (M/T)
Disconnect negative battery cable. Remove instrument cluster. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION. Connect analog ohmmeter between combination meter VSS and GND terminals. See Fig 1 . Using a screwdriver, rotate speedometer cable shaft clockwise. Ohmmeter should fluctuate from zero to infinity 4 times during one full revolution. If ohmmeter does not fluctuate as specified, replace speedometer.