I have a flashing D light. Code p0502 speedometer stays at 0 speed?
Oct 25, 2022 at 8:42 AM
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STRAILER
✓ASE Certified Mechanic
54,832 POSTS
The code P0502 is a difference in speed reading between the vehicle speed sensor (VSS) and the wheel speed sensors. I would install a new VSS sensor to fix the problem here is the location so you can do the repair and clear the codes. Check out the images (below). Please let us know if you need anything else to get the problem fixed.
Let us know what happens and please upload pictures or videos of the problem.
Oct 27, 2022 at 11:06 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.