Knock Sensor (2.0L Turbo)
WARNING: This page is about a different car, the 1994 Plymouth Laser and 1994 Eagle Talon. However, it is still accessible from the selected car via links, so may be relevant.
Knock sensor is located on left side of cylinder block (firewall side). For testing procedure, see TESTS W/CODES - 1.8L article and TESTS W/CODES - 2.0L/2.0L TURBO in the ENGINE PERFORMANCE section.