FixVault
Home
›
Mazda
›
2003
›
Protege5 Automatic
›
Repair and Diagnosis
›
Engine Performance
›
System
›
Engine Controls - Self-Diagnostics
›
Diagnostic Tests
›
DTC P0506: Idle Control System - Rpm Less Than Expected
›
Notes
DTC P0506: Idle Control System - Rpm Less Than Expected: Notes
NOTE:
If atmospheric pressure is less than 21.3 in. Hg or intake air temperature is less than 14°F (-10°C), PCM will not monitor this circuit.