P1502 code meaning, causes and symptoms
P1502 means vehicle speed sensor intermittent malfunction.
P1502 code meaning is one of the most common OBD-II searches when a warning light appears on the dashboard.
Drivers searching for P1502 usually want to know what the code means, whether the car is safe to drive and what part may need testing first.
Because P1502 can appear on multiple makes and models, it is important to combine the code meaning with live data, symptoms and any other stored faults.
A proper diagnosis for P1502 should normally include a scan tool check, freeze-frame review and inspection of the components related to vehicle speed sensor intermittent malfunction.
Severity: Low to Medium
Driving advice: Whether you can keep driving depends on how the vehicle is behaving. If there is rough running, loss of power, overheating or stalling, diagnose it as soon as possible.
FAQs
What does P1502 mean?
P1502 means vehicle speed sensor intermittent malfunction.
What can cause P1502?
Causes can include failed components, wiring faults, leaks, pressure issues, bad readings or another upstream fault affecting the same system.
Is P1502 serious?
Severity depends on how the vehicle is behaving and what system is affected. Some codes are minor, while others can affect engine performance, emissions or drivability.