DTC B10AF-12: Blower Relay Circuit Malfunction [Front Body Control Module (FBCM)]: Notes

DTC B10AF:12 [FRONT BODY CONTROL MODULE (FBCM)] DETECTION CONDITION AND POSSIBLE CAUSE

Description	Blower relay circuit malfunction
Detection condition	Front body control module (FBCM) detects a short to power supply in the blower relay circuit with the ignition switched ON (engine off or on).
Fail-safe	Not applicable
Possible cause	Front blower relay malfunction Rear blower relay malfunction Front body control module (FBCM) connector or terminal malfunction Short to power supply in wiring harness between the following terminals: Front blower relay terminal D-Front body control module (FBCM) terminal 2Z Rear blower relay terminal E-Front body control module (FBCM) terminal 2Z Front body control module (FBCM) malfunction
Courtesy of MAZDA MOTORS CORP.