Mazda RX-8 Workshop Manual page 2985

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2011 - RX-8 - Body and Accessories
DTC B1132 [ADVANCED KEYLESS ENTRY AND START SYSTEM]
DTC B1132 Keyless antenna (exterior, LF)
DETECTION
Keyless antenna dose not operated.
CONDITION
POSSIBLE CAUSE
Diagnostic procedure
STEP
INSPECT COMMUNICATION CIRCUIT FOR
1 CONTINUITY
Disconnect keyless control module
connector and keyless antenna
(exterior, LF) connector.
Open or short circuit in wiring harness between keyless control module
and keyless antenna (exterior, LF)
Keyless antenna (exterior, LF) malfunction
Keyless control module malfunction
INSPECTION
Yes Replace keyless antenna
(exterior, LF).
(See KEYLESS ANTENNA
REMOVAL/INSTALLATION
ACTION