What Does P0608 Mean? The oxygen (02) sensors on your car measure the oxygen in the exhaust to determine how rich or lean the ratio of fuel and air are in the cylinders. Optimizing this mixture means better fuel economy and fewer exhaust emissions. When you see P0608 engine fault code on your engine code reader this description will help you. engine code P0608P0608 fixobd P0608dtc P0608obd code P0608obd2 P0608P0608 car codediagnostic code P0608car code P0608check engine code P0608fehlercode P0608P0608 fiatcodigo P0608codigo falla P0608P0608 kody b??dówcodigo de falla P0608 What are the common causes of P0608 ? The following are the main causes for the P0608 code to appear: Faulty vehicle speed sensor Open or shorted vehicle speed sensor harness Poor electrical connection for the vehicle speed sensor Defective powertrain control module How do you troubleshoot P0608 ? Use the DVOM to test resistance and continuity on all system circuits if actuator and sensor resistance levels are in compliance with manufacturer's specifications. Look for missing ground strap or a rusty ground where the fuel tank is grounded to the frame. Check for damage to the wiring harness connector. If the engine displays a miss and there wasn't a code, determine which cylinder is misfiring. If the exhaust manifold is visible, spay or pour a small amount of water on each cylinder exhaust port. Water will evaporate immediately on good cylinders and slowly on the missing cylinder. If this can't be accomplished pull the plugs and check the condition. Searches related to P0608 - Vehicle Speed Output Circuit p0608 control module vss output "a" malfunction p0608 code p0608 ford p0609
