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Power Systems: Diagnosis Mazda 6 GH рестайлинг

Ignition Switch/steering Lock 18 illustrations ~633 words

IGNITION SWITCH INSPECTION [WITHOUT ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]

  1. Disconnect the negative battery cable.
  2. Remove the column cover. (See «COLUMN COVER REMOVAL/INSTALLATION»(ref-448656-S12743804542012012000000) .)
  3. Remove the ignition switch. (See «IGNITION SWITCH REMOVAL/INSTALLATION [WITHOUT ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]»(ref-448587-S22606091942012012000000) .)
  4. Verify that the continuity between the ignition switch terminal is as indicated in the table.
  1. If not as indicated in the table, replace the ignition switch.

Scheme 3

Scheme 3
Scheme 3

Scheme 4

Scheme 4
Scheme 4

Scheme 5

Scheme 5: KEY REMINDER SWITCH REMOVAL/INSTALLATION [WITHOUT ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTE
Scheme 5: KEY REMINDER SWITCH REMOVAL/INSTALLATION [WITHOUT ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTE
  1. Disconnect the negative battery cable.
  2. Remove the column cover. (See «COLUMN COVER REMOVAL/INSTALLATION»(ref-448656-S12743804542012012000000) .)
  3. Disconnect the key reminder switch connector.
  4. Detach the key reminder switch tab.
  5. Remove the key reminder switch.
  6. Install in the reverse order of removal.

Scheme 6

Scheme 6
Scheme 6

Scheme 7

Scheme 7: KEY REMINDER SWITCH INSPECTION [WITHOUT ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]
Scheme 7: KEY REMINDER SWITCH INSPECTION [WITHOUT ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]
  1. Disconnect the negative battery cable.
  2. Remove the column cover. (See «COLUMN COVER REMOVAL/INSTALLATION»(ref-448656-S12743804542012012000000) .)
  3. Disconnect the key reminder switch connector.
  4. Verify that the continuity between the key reminder switch terminals is as indicated in the table.
  1. If not as indicated in the table, replace the key reminder switch.

Scheme 8

Scheme 8
Scheme 8

Scheme 9

Scheme 9
Scheme 9

STEERING LOCK UNIT INSPECTION [WITH ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]

  1. Remove the column cover. (See «COLUMN COVER REMOVAL/INSTALLATION»(ref-448656-S12743804542012012000000) .)
  2. Measure each terminal voltage under the measurement condition.
  1. If the voltage is not as specified in the terminal voltage table, inspect the parts under "Inspection item(s)".
  1. If the system does not work normally even though the inspection items are normal, replace the steering lock unit.

Scheme 10

Scheme 10: Terminal Voltage Table (Reference)
Scheme 10: Terminal Voltage Table (Reference)
TerminalSignal nameConnected toMeasurement conditionVoltage (V)Inspection item(s)
A
BSteering lock unit groundKeyless control moduleSteering lock unit is operating (lock operating only)1.0 or lessKeyless control module Related wiring harness
Except above1.0 or more
CSerial communicationKeyless control moduleTerminal used for communication therefore determination based on terminal voltage inspection not possible.
D
EUNLOCK outputKeyless control moduleSteering wheel is lockedB+Keyless control module Related wiring harness
Steering wheel is unlocked1.0 or less
FPower supplyKeyless control moduleSteering lock unit is operatingB+Keyless control module Related wiring harness
Except above1.0 or less
G
HGroundBody groundUnder any condition1.0 or lessRelated wiring harness

TERMINAL VOLTAGE REFERENCE CHART

Scheme 11

Scheme 11: PUSH BUTTON START REMOVAL/INSTALLATION [WITH ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]
Scheme 11: PUSH BUTTON START REMOVAL/INSTALLATION [WITH ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]
  1. Disconnect the negative battery cable.
  2. Remove the following parts: Upper panel (See «UPPER PANEL REMOVAL/INSTALLATION»(ref-448656-S41204061692012012000000) .) Decoration panel (See «DECORATION PANEL REMOVAL/INSTALLATION»(ref-448656-S12186936852012012000000) .) Shift knob (MTX) (See «MANUAL TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION»(ref-448657-S11374618932012012000000) .) Shift panel (See «SHIFT PANEL REMOVAL/INSTALLATION»(ref-448656-S21764171192012012000000) .) Center panel lower (See «CENTER PANEL LOWER REMOVAL/INSTALLATION»(ref-448656-S13809786282012012000000) .)
  3. Release the tabs and remove the push button start from the center panel lower.
  4. Install in the reverse order of removal.

Scheme 12

Scheme 12: PUSH BUTTON START INSPECTION [WITH ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]
Scheme 12: PUSH BUTTON START INSPECTION [WITH ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]

Scheme 13

Scheme 13
Scheme 13
  1. Disconnect the negative battery cable.
  2. Remove the following parts: Upper panel (See «UPPER PANEL REMOVAL/INSTALLATION»(ref-448656-S41204061692012012000000) .) Decoration panel (See «DECORATION PANEL REMOVAL/INSTALLATION»(ref-448656-S12186936852012012000000) .) Shift knob (MTX) (See «MANUAL TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION»(ref-448657-S11374618932012012000000) .) Shift panel (See «SHIFT PANEL REMOVAL/INSTALLATION»(ref-448656-S21764171192012012000000) .) Center panel lower (See «CENTER PANEL LOWER REMOVAL/INSTALLATION»(ref-448656-S13809786282012012000000) .) Push button start (See «PUSH BUTTON START REMOVAL/INSTALLATION [WITH ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]»(ref-448587-S01476388812012012000000) .)
  3. Verify that the continuity is as indicated in the table. If not as indicated in the table, replace the push button start.
  4. Apply battery positive voltage and connect the ground to the push button start terminals and verify that the LED illuminates.
  1. If the LEDs does not illuminate, replace the push button start.
TerminalIllumination positions
B+Ground
CEACC indicator light
CGON indicator light
CHIndicator (Green)
CFIndicator (Red)
DJSTART/STOP/ENGINE

TERMINALS DESCRIPTION CHART

Scheme 14

Scheme 14
Scheme 14

Scheme 15

Scheme 15: RELAY BLOCK REMOVAL/INSTALLATION [WITH ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]
Scheme 15: RELAY BLOCK REMOVAL/INSTALLATION [WITH ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]

Scheme 16

Scheme 16
Scheme 16
  1. Disconnect the negative battery cable.
  2. Remove the lower panel. (See «LOWER PANEL REMOVAL/INSTALLATION»(ref-448656-S04202039792012012000000) .)
  3. Remove the knee bolster. (See «KNEE BOLSTER REMOVAL/INSTALLATION»(ref-448656-S29344152202012012000000) .)
  4. Remove the wiring harness clip.
  5. Remove the clips.
  6. Remove the relay block.
  7. Disconnect the connectors.
  8. Install in the reverse order of removal.

Scheme 17

Scheme 17
Scheme 17

RELAY BLOCK INSPECTION [WITH ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]

  1. Disconnect the negative battery cable.
  2. Remove the lower panel. (See «LOWER PANEL REMOVAL/INSTALLATION»(ref-448656-S04202039792012012000000) .)
  3. Remove the knee bolster. (See «KNEE BOLSTER REMOVAL/INSTALLATION»(ref-448656-S29344152202012012000000) .)
  4. Remove the relay block. (See «RELAY BLOCK REMOVAL/INSTALLATION [WITH ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]»(ref-448587-S17140157872012012000000) .)
  5. Verify that the continuity is as indicated in the table.

Scheme 18

Scheme 18
Scheme 18
  1. If not as indicated in the table, replace the relay block.

Scheme 19

Scheme 19
Scheme 19
  1. Connect the M-MDS (IDS) to the DLC-2.
  2. After the vehicle is identified, select the following items from the initial screen of the M-MDS (IDS). Select the "Module Programming".
  3. Then, select items from the screen menu in the following order. Select "Programmable Parameters". Select "RKE".
  4. Select art item name, and then select option.

Scheme 20

Scheme 20
Scheme 20
M-MDS displayFunctionInitial settingSetting contentControl unit
ACC auto offThe function to automatically switch off the ignition after one hour has elapsed since the ignition was switched to ACC can be set to operable or inoperable.EnabledDisabled EnabledKeyless control module
Power off modeThe transition pattern in which the ignition position is switched by pressing the push button start can be selected.DirectDirect/StepwiseKeyless control module

M-MDS FUNCTION CHART

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