Mazda 2: Keyless Entry System Wiring Diagram [Keyless Entry System]
Mazda 2 2007-2014 Service Manual / Body and Accessories / Keyless Entry System Wiring Diagram [Keyless Entry System]
SYMPTOM TROUBLESHOOTING CHART [KEYLESS ENTRY SYSTEM]
TROUBLESHOOTING INDEX [KEYLESS ENTRY SYSTEM]
- Refer to the general information and check the basic troubleshooting procedure.
- The keyless entry system is controlled by the BCM.
- The phrase "All doors" includes the liftgate.
KEYLESS ENTRY SYSTEM CHECK SHEET [KEYLESS ENTRY SYSTEM]
- Use the sheet below as a customer interview sheet when accepting a vehicle for service.
- If the symptom is "Power door lock system does not operate with transmitter at all," find out how the customer uses the keyless entry system by following the check sheet below.
KEYLESS ENTRY SYSTEM PRELIMINARY INSPECTION [KEYLESS ENTRY SYSTEM]
- Perform the following preliminary inspection before troubleshooting.
ON-BOARD DIAGNOSTIC FUNCTION [KEYLESS ENTRY SYSTEM]
NO.1 ONE OR MORE ON-BOARD DIAGNOSTIC FUNCTIONS INOPERATIVE
Diagnostic Procedure
NO.2 ALL ON-BOARD DIAGNOSTIC FUNCTIONS INOPERATIVE
Diagnostic Procedure
NO.3 TRANSMITTER ID CODE CANNOT BE REPROGRAMMED
Diagnostic Procedure
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Symptom Troubleshooting [Instrument Cluster]
QUICK DIAGNOSTIC CHART [INSTRUMENT CLUSTER]
NO. 1 FUEL GAUGE INDICATOR LIGHT INDICATION IS INCORRECT
Diagnostic procedure
NO. 2 ALL METERS AND GAUGES DO NOT OPERATE
Diagnostic procedure
NO. 3
Foreword [Audio]
NOTE:
Note down all radio programs set by the customer prior to the repairs.
Reset all radio programs and adjust the time
after the repairs.
Troubleshooting Index
Quick Diagnostic Chart (Entire
Foreword [Radio]
NOTE:
If the location, time, and broadcasting station etc. can be specified
through interview with the customer, there is the possibility
that the signal reception environment is the cause of the
SEE MORE:
EGR Valve
EGR VALVE REMOVAL/INSTALLATION
1. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION).
2. Remove the air cleaner cover. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION).
NOTE:
Because the air cleaner cover has already been removed and accessibility
is assured,
engine coolant
Engine Coolant
Inspecting Coolant Level
WARNING
Do not use a match or live fl ame in the
engine compartment. DO NOT ADD
COOLANT WHEN THE ENGINE IS
HOT:
A hot engine is dangerous. If the
engine has been running, parts of the
engine compartment can become very
hot. You could be burned. Carefully
inspect th
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