Step 1 – Remove the old VSS. The VSS is located on the front passenger's side of the transfer case. Pull back on the metal clip as well as the black wire harness connector, and then pull it straight out. Figure 2. Pull back on metal clip. Use a 19mm wrench to loosen the VSS. Figure 3. Loosen the VSS. Unscrew and remove the VSS by hand.
An “indirect” system relies on tire diameter changes (via ABS wheel speed sensor readings) to alert the driver of tire pressure changes. The indirect system is long-antiquated. All new vehicles (2007 and newer) are federally mandated to feature TPMS in vehicles of 10,000 pounds gross vehicle weight (GVW) or lighter.
Some hub bearing assemblies contain internal wheel speed sensors while others use external sensors. Some of the problems that can arise and cause damage to the sensors include: Corrosion, affecting the air gap spacing and weakening the sensor’s signal strength. Road debris blocking the sensor, rendering it inoperative or causing mechanical
3) Vehicle Speed Sensor Malfunction. As the name suggests, the Vehicle Speed Sensor (VSS) is tasked with monitoring the speed of the vehicle. And this is another vital bit of data that the ECU depends on for switching between gears. With false speed readings, you will also encounter improper shifting.
Modified 1 year, 11 months ago. Viewed 236 times. 1. I have a 2011 ford fiesta 1.6l manual 5 speed. My speedometer is working good but odometer and all other attached infos like the shift light, the miles per gallons or distance left to empty does not work. I bought the transmission speed sensor but cant locate it. Any ideas where it should be?The only major symptom of bad wheel speed sensor in Hummer H2 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 H2, the anti-lock braking system is disabled. The vehicle can still be braked without ABS.
The speed sensor assembly is comprised of the speed sensor and a plastic gear. The plastic gear is turned by the transmission. The sensor measures the speed of the shaft on the plastic gear which is held in place by a retaining ring. I purchased both the sensor and the gear for good measure. The new speed sensor assembly is shown below:
Vehicle Speed Sensor Your vehicle speed sensor sends information to your speedometer and/or your engines computer to tell the transmission when to shift. If the speedometer in your Subaru isnt working, or theres a check engine light that accompanies shifting problems, let a Subaru technician examine your vehicle.The Dodge Charger speed sensor problem usually starts with dashboard alerts and the car going into limp mode. The easiest way to accurately diagnose speed sensor failure is with an OBD scanner. Replacing a speed sensor can cost as little as $50 if you want a DIY project.NMa7WO.
