What does code P1562 mean on Mazda vehicles?
The PCM detects low supply voltage on the +BB power circuit.
OBD-II Code Mazda
P1562 — Mazda — Powertrain Control Module +BB Voltage Low
The PCM detects low supply voltage on the +BB power circuit.
Common symptoms
- Check engine light
- possible drivability issues
Possible causes
- Battery voltage low
- wiring or ground fault
Initial recommendation
Check battery condition, charging system and PCM power wiring.
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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