Contents Wiring diagrams Section: Ignition Switch/steering Lock All sections

Power Systems: Other Mazda CX-7 I facelift

Ignition Switch/steering Lock 10 illustrations ~191 words

FUSE SERVICE CAUTIONS

CAUTIONDetermine and correct the cause of the burnt fuse before replacing it with the specified type. If the fuse is replaced before doing this, it may burn again.

Scheme 4

Scheme 4: IGNITION SWITCH REMOVAL/INSTALLATION
  1. Disconnect the negative battery cable.
  2. Remove the column cover. (See «COLUMN COVER REMOVAL/INSTALLATION»(ref-343786-S34448879892009101500000) ).
  3. Remove in the order indicated in the illustration.
  4. Install in the reverse order of removal.

Scheme 5

Scheme 5: IGNITION SWITCH INSPECTION

Scheme 6

Scheme 6
  1. Verify that the continuity between the ignition switch terminals is as indicated in the table. If not as indicated in the table, replace the ignition switch.

Scheme 7

Scheme 7: KEY REMINDER SWITCH REMOVAL/INSTALLATION (WITHOUT ADVANCED KEYLESS ENTRY & START)
  1. Disconnect the negative battery cable.
  2. Remove the column cover. (See «COLUMN COVER REMOVAL/INSTALLATION»(ref-343786-S34448879892009101500000) ).
  3. Disconnect the key reminder switch connector.
  4. Remove the key reminder switch.
  5. Install in the reverse order of removal.

Scheme 8

Scheme 8: KEY REMINDER SWITCH INSPECTION (WITHOUT ADVANCED KEYLESS ENTRY & START)

Scheme 9

Scheme 9
  1. Disconnect the negative battery cable.
  2. Remove the column cover. (See «COLUMN COVER REMOVAL/INSTALLATION»(ref-343786-S34448879892009101500000) ).
  3. Disconnect the key reminder switch connector.
  4. Inspect for continuity between the key reminder switch terminals using a tester. If there is any malfunction, replace the key reminder switch.

Relay type

Terminal typePart name
4 terminalsType AFuel pump relay Fuel pump speed control relay Starter relay NO. 2 Injector relay Drive-by-wire relay A/C relay Rear window defroster relay TNS relay Front fog light relay Back-up light relay Horn relay
Type BCooling fan relay NO. 1 Cooling fan relay NO. 2 Starter relay NO. 1 Main relay Blower relay Headlight relay

Scheme 10

Scheme 10: Type A

Scheme 11

Scheme 11
  1. Verify the continuity between the relay terminals. If not as indicated in the table, replace the relay.

Scheme 12

Scheme 12: Type B

Scheme 13

Scheme 13
  1. Verify the continuity between the relay terminals. If not as indicated in the table, replace the relay.