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HOMESERVICE MANUALSMAZDA20066 S, 4D SEDAN, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCESYSTEMON-BOARD DIAGNOSTIC [ENGINE CONTROL SYSTEM AJ]DTC P2122NOTES
2006 Mazda 6 s, 4D Sedan, Standard

DTC P2122: Notes

2006 Mazda 6 s, 4D Sedan, StandardSECTION Notes
DTC P2122 [AJ] DETECTION CONDITION AND POSSIBLE CAUSES

DTC P2122 APP sensor No.1 circuit low input
DETECTION CONDITION 
  • The PCM monitors the APP sensor No.1 signal at PCM terminal 1AO. If the PCM detects APP sensor No.1 voltage of 0.35 V or below,  the PCM determines that the APP sensor No.1 circuit has a malfunction.

Diagnostic support note 
  • This is a continuous monitor (CCM).
  • MIL illuminates if the PCM detects the above malfunction condition during the first drive cycle.
  • FREEZE FRAME DATA is available.
  • DTC is stored in the PCM memory.
POSSIBLE CAUSE 
  • APP sensor No.1 malfunction
  • Connector or terminal malfunction
  • Open circuit between APP sensor terminal D and PCM terminal 1AR
  • Short to ground circuit between APP sensor terminal D and PCM terminal 1AR
  • Short to ground circuit between APP sensor terminal F and PCM terminal 1AO
  • Open circuit between APP sensor terminal F and PCM terminal 1AO
  • PCM malfunction
G04324211
RENDER: 1.0x

NO RELATED

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