What does code P1502 mean on Mazda vehicles?
The ECU detects a fault in the vehicle speed sensor circuit.
OBD-II Code Mazda
P1502 — Mazda — Vehicle Speed Sensor Circuit Error
The ECU detects a fault in the vehicle speed sensor circuit.
Common symptoms
- ABS issues
- transmission shifting problems
Possible causes
- Wiring fault
- sensor circuit failure
Initial recommendation
Inspect VSS circuit wiring and connectors.
Safety notice
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
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