Esteem (1.6L) & VITARA
WARNING: This page is about a different car, the 2002 Suzuki XL-7, 2002 Suzuki Vitara, 2002 Suzuki Grand Vitara, 2002 Suzuki Esteem, and 2002 Suzuki Aerio. However, it is still accessible from the selected car via links, so may be relevant.
Turn ignition off. Disconnect TP sensor connector. Using an ohmmeter, check resistance between specified terminals of TP sensor connector. See Fig 1 . See THROTTLE POSITION SENSOR RESISTANCE table. If readings are not as specified, replace TP sensor.