Mazda CX-7 2007 Workshop Manual page 1303

ON-BOARD DIAGNOSTIC [ADVANCED KEYLESS SYSTEM]
DTC TABLE[ADVANCED KEYLESS SYSTEM]
DTC
M-MDS display
B1342 Keyless control module internal malfunction
B1134 Unprogrammed card key
B2477 Configuration error
B1317 Keyless control module power supply voltage increases.
B1318 Keyless control module power supply voltage decreases
B2170 Push switch (Steering lock unit)
B1126 Steering lock unit internal malfunction
U0236 Steering lock unit communication system
B1093 Steering lock unit communication error
U0214 Keyless receiver
B1133 Keyless antenna (exterior, RF)
B1132 Keyless antenna (exterior, LF)
B1128 Keyless antenna (Interior, rear)
B1131 Keyless antenna (exterior, rear)
B1129 Keyless antenna (Interior, middle)
B112A Keyless antenna (Interior, front)
U0323 Communication error to instrument cluster
U0100 Communication error to PCM
U0073 Control module communication error
U2023 Error signal from CAN related module
End Of Sie
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09-02A-4 DTC
B1342[ADVANCED
KEYLESS SYSTEM]
09-02A-11 DTC
B1134[ADVANCED
KEYLESS SYSTEM]
09-02A-5 DTC
B2477[ADVANCED
KEYLESS SYSTEM]
09-02A-5 DTC B1317/
B1318[ADVANCED
KEYLESS SYSTEM]
09-02A-6 DTC
B2170[ADVANCED
KEYLESS SYSTEM]
09-02A-6 DTC
B1126[ADVANCED
KEYLESS SYSTEM]
09-02A-7 DTC
U0236[ADVANCED
KEYLESS SYSTEM]
09-02A-7 DTC
B1093[ADVANCED
KEYLESS SYSTEM]
09-02A-8 DTC
U0214[ADVANCED
KEYLESS SYSTEM]
09-02A-8 DTC
B1133[ADVANCED
KEYLESS SYSTEM]
09-02A-9 DTC
B1132[ADVANCED
KEYLESS SYSTEM]
09-02A-9 DTC
B1128[ADVANCED
KEYLESS SYSTEM]
09-02A-10 DTC
B1131[ADVANCED
KEYLESS SYSTEM]
09-02A-10 DTC
B1129[ADVANCED
KEYLESS SYSTEM]
09-02A-11 DTC
B112A[ADVANCED
KEYLESS SYSTEM]
09-02D-7 DTC
TABLE[MULTIPLEX
COMMUNICATION
SYSTEM]
09-02A–3
09-02A