have took out the senser & cleaned still not working correctly
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1993 Toyota Corolla
Question: how to fix speedometer? What is VSS ?
Answer #1patrick mannion from Greg Solow's Engine Room, October 12, 2011, 21:00Master
To test the VSS you need an oscilloscope or at least look for a AC voltage signal that increases with road speed. Autozone have some popular workshop manuals for free on line once you register (for free) on their website http://bit.ly/autozone_repair_info. There is a company that independent auto repair shops get their information from, this same information is available inexpensively for people that work on their own cars.. The information is year make and model specific, covering repair procedures, torque specifications, fluid capacities and specifications, service bulletins, component locations, wiring diagrams ect.... Alldata is very easy to navigate http://bit.ly/AllData_Repair_Manuals_Online