× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P0502 Diagnostic Trouble Code Discussion for May 2010

VSS Circuit Low Input

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0502
Help Request Posted
2004 Subaru Outback 2.5L MIL Lamp on VIN: 4S3BH67564
P0502: Vehicle speed sensor low input. ... posting on forum, hopefully there is a Subaru guru out there able to help. We are stomped with this car. 2004 Subaru Outback, customer complained about continuously blinking check engine light. While in ignition on, car not running, every relay under hood ...
May 18, 2010
2002 Isuzu Axiom 3.5L MIL Lamp on, speedo inop VIN: 4S2CE58X72
P0502: Vehicle Speed Sensor Circuit Low Input. Hi Y'all!! this Isuzu speedo don't work. I have 12v on pin 1, 10v. on pin 3, and good ground!! spec on pin 3 is 7-8v. and batt voltage on pin 1. I got new sensor and still don't work This is 4L30E GM trans. Is there someting inside the tranny. Alldata says the...
May 20, 2010