DTC P2228: Notes

2010 Mazda 5 Sport, 2.3 L, StandardSECTION Notes
DTC P2228 [L3] DETECTION CONDITIONS AND POSSIBLE CAUSES

DTC P2228 BARO sensor circuit low input
DETECTION CONDITION 
  • PCM monitors input voltage from BARO sensor. If input voltage is below 1.8 V  for 5s  , PCM determines that BARO sensor circuit has malfunction.

Diagnostic support note 
  • This is a continuous monitor (CCM).
  • MIL illuminates if PCM detects the above malfunction condition during the first drive cycle.
  • FREEZE FRAME DATA (Mode 2/Mode12) is available.
  • DTC is stored in PCM memory.
POSSIBLE CAUSE 
  • BARO sensor malfunction
  • PCM malfunction
RENDER: 1.0x

NO RELATED

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