DTC B1128 [Advanced Keyless Entry And Start System]: Notes

DTC B1128 CHART (ADVANCED KEYLESS ENTRY AND START SYSTEM)

DTC B1128	Keyless antenna (interior, middle)
DETECTION CONDITION	Keyless antenna dose not operate
POSSIBLE CAUSE	Keyless antenna (interior, middle) malfunction Open or short circuit in wiring harness between keyless control module and keyless antenna Keyless control module malfunction
Courtesy of MAZDA MOTORS CORP.