Theonly major symptom of bad wheel speed sensor in Chrysler Town and Country is the ABS warning light comes on in the instrument cluster, and the anti-lock braking system is disabled. When the ABS light / comes on in your Town and Country, the anti-lock braking system is disabled. The vehicle can still be braked without ABS. However bad grounds are relatively easy to diagnose and fix, usually in minutes. You can diagnose and make the repair in your own garage using just a digital multimeter (DMM) and some common tools. If you don't know where all the engine or transmission grounds are located in your car, you may need to consult your vehicle repair manual. 3 Crankshaft Position Sensor Symptoms of a Bad Crankshaft Position Sensor. The crankshaft position sensor helps to monitor and maintain the rotational speed and position of the crankshaft in an internal combustion engine. In your 8 th gen Accord, you should find it underneath the vehicle where it is secured by a metallic plate. BadWheel Speed Sensor Symptoms. Bad wheel sensors' most common symptoms include active traction light, ABS warning light being on, braking problems, pulsating brake pedal, and loss of stability control. When the speed sensor fails, these symptoms will be noticeable because the vehicle displays different warning signs when the car isn't Hereare some more specifics: Transmission is 'slipping'. Internal mechanical failure is the root cause of transmission 'slippage'. A low level of transmission fluid (usually due to a transmission fluid leak) can also cause the transmission to slip. In layman's terms, 'slipping' can be best described as having the transmission go TheVehicle Speed Sensor (VSS) is a small electronic device that is used to measure the speed and movement of the vehicle. The VSS is located on the transmission or transaxle, and it can either be a magnetic or a hall-effect sensor. The VSS is connected to the Engine Control Module (ECM) or Powertrain Control Module (PCM) of the vehicle and Learnthe Signs of a Bad Battery Input speed sensor; What are the Symptoms of P0725? or a licensed, professional mechanic for vehicle-specific repair information. Refer to the service manual for specific diagnostic, repair and tool information for your particular vehicle. Always chock your wheels prior to lifting a vehicle. Avehicle speed sensor, or VSS, is a sensor that is used to determine how fast your vehicle is traveling. If your vehicle's speedometer stops working or isn't telling you the correct speed that you're traveling, you likely have a faulty VSS. You can test your VSS to make sure it's functioning properly by using a device called a multimeter. Withoutproper information coming from the speed sensors, this prevents the transmission torque converter from applying your clutch. Hence, there is no link between your transmission and engine. Some other signs you may notice include an overheated transmission, reduced fuel efficiency, and slipping gears. 4. Check engine light turns on. ThePCM will usually NOT set a specific bad crankshaft position sensor diagnostic trouble code (DTC) when the crank sensor goes rogue (goes bad). But, every now and then it does, and when it does you'll get: P0336 CKP Sensor Circuit Performance. P0337 CKP Sensor Circuit Low Frequency Code. P0338 CKP Sensor Circuit High Frequency Code. EHwUu.