Mazda 3 - Page 43

Mazda 3 Workshop Manual – Engine + Wiring Diagrams + Diagnostic Trouble Codes
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43
P2229
BARO sensor circuit high input
ON
1
CCM
×
(See DTC P2229
[Z6].)
P2502
Charging system voltage problem
OFF
1
-
-
(See DTC P2502
[Z6].)
P2503
Charging system voltage low
OFF
1
-
-
(See DTC P2503
[Z6].)
P2504
Charging system voltage high
OFF
1
-
-
(See DTC P2504
[Z6].)
P2507
PCM power input signal low
ON
1
CCM
×
(See DTC P2507
[Z6].)
U0073
Control module communication bus
off
(See DTC TABLE [MULTIPLEX COMMUNICATION
SYSTEM].)
U0121
Lost communication with anti-lock
brake system (ABS) control module
(See DTC TABLE [MULTIPLEX COMMUNICATION
SYSTEM].)
U0155
Lost communication with
instrument panel cluster (IPC)
control module
(See DTC TABLE [MULTIPLEX COMMUNICATION
SYSTEM].)