Power Systems: Overview Mazda CX-5 I

Identifying Power System Components. Scheme 1

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1. Remove the battery tray. (See «BATTERY REMOVAL/INSTALLATION [SKYACTIV-G 2.0]»(ref-615412-S41218039042014051000000) ).
2. Remove the air cleaner case. (See «INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [SKYACTIV-G 2.0]»(ref-615404-S24638618012014051000000) ).
3. While pressing the relay and fuse block upper cover tab in the direction of the arrow (1) shown in the figure, lift up the relay and fuse block upper cover in the direction of the arrow (2) to detach the relay and fuse block upper cover tab from the relay and fuse block middle cover. (Scheme 2): Lifting Up Relay And Fuse Block Upper Cover
4. Remove the relay and fuse block upper cover.
5. Remove all the relays and fuses. CAUTION: If the relay and fuse block is removed with the relays and fuses installed, the area around the relay and fuse block may contact the relays or fuses and damage the them. Before removing the relay and fuse block, remove all the relays and fuses.
6. Remove the front body control module (FBCM). (See «FRONT BODY CONTROL MODULE (FBCM) REMOVAL/INSTALLATION»(ref-615428-S26487100972014051000000) ).
7. Disconnect the front body control module (FBCM) connector. (See «FRONT BODY CONTROL MODULE (FBCM) REMOVAL/INSTALLATION»(ref-615428-S26487100972014051000000) ).
8. While pressing the relay and fuse block hook in the direction of the arrow (3) shown in the figure, set the emission wiring harness away from the relay and fuse block hook. (Scheme 3): Pressing Relay And Fuse Block Hook
9. Disconnect the emission wiring harness connectors. (Scheme 4): Identifying Emission Wiring Harness Connector, Relay And Fuse Block
10. Remove the nut and screw. (Scheme 5): Identifying Relay, Fuse Block Screw And Nut With Torque Specifications
11. Insert a tape-wrapped flathead screwdriver into the service hole in the position shown in the figure. (Scheme 6): Identifying Relay And Fuse Block Service Hole
12. While pressing the clip tab of the relay and fuse block in the direction of the arrow (4) shown in the figure, pull the clip in the direction of the arrow (5) to detach the clip tab from the engine mount. (Scheme 7): Disconnecting Clip Tab From Engine Mount
13. Pull out the relay and fuse block from the stud bolt and set it aside as shown in the figure. (Scheme 8): Pulling Out Relay And Fuse Block From Stud Bolt
14. While pressing the clip tabs of front wiring harness protector No.2 in the direction of the arrows (6) shown in the figure, pull the clip in the direction of the arrow (7) shown in the figure to detach the clip tabs from the engine mount. (Scheme 9): Pulling Clip
15. Remove the front wiring harness protector No.2 clip.
16. Lift up the front wiring harness protector No.2 cap in the direction of the arrow (8) shown in the figure. (Scheme 10): Lifting Up Front Wiring Harness Protector No.2 Cap
17. Pull out front wiring harness protector No.2 from the stud bolt and set it aside as shown in the figure. (Scheme 11): Pulling Out Front Wiring Harness Protector No.2
18. Cut the band shown in the figure. (Scheme 12): Identifying Relay And Fuse Block Band
19. Insert a flathead screwdriver into the gap between the relay and fuse block middle cover tabs and the relay and fuse block lower cover as shown in the figure. (Scheme 13): Identifying Relay And Fuse Block Tabs
20. Move the flathead screwdriver in the direction of the arrow (9) shown in the figure, pull down the relay and fuse block lower cover in the direction of the arrow (10) shown in the figure, and detach the relay and fuse block middle cover tabs from the relay and fuse block lower cover. (Scheme 14): Disconnecting Relay And Fuse Block Middle Cover Tabs
21. Detach all the relay and fuse block middle cover tabs from the relay and fuse block lower cover, and remove the relay and fuse block lower cover from the relay and fuse block middle cover. (See «RELAY AND FUSE BLOCK LOWER COVER INSTALLATION NOTE»(ref-615398-S22946723102014051000000) ).
22. While pressing the wiring harness clip tabs in the direction of the arrows (11) shown in the figure, push out the clip in the direction of the arrow (12) shown in the figure to detach the clip tabs from the relay and fuse block. (Scheme 15): Disconnecting Clip Tabs From Relay And Fuse Block
23. Insert a flathead screwdriver into the service hole in the position shown in the figure.
24. Move the flathead screwdriver in the direction of the arrow (13) shown in the figure, lift up the front wiring harness connectors in the direction of the arrow (14) shown in the figure, and detach the connector tabs from the relay and fuse block middle cover. (Scheme 16): Identifying Relay, Fuse Block Middle Cover Service Hole And Front Harness Connector (Scheme 17): Disconnecting Connector Tabs From Relay And Fuse Block Middle Cover
25. Move the front wiring harness connector in the direction of the arrow (15) shown in the figure, release the hook, and pull it out from the relay and fuse block middle cover. (Scheme 18): Moving Front Wiring Harness Connector
26. Insert the flathead screwdriver into the gap between the relay and fuse block middle cover and the relay and fuse block shown in the figure.
27. Move the flathead screwdriver in the direction of the arrow (16) shown in the figure, pull up the relay and fuse block middle cover in the direction of the arrow (17) shown in the figure, and detach the relay and fuse block tabs from the relay and fuse block middle cover. (Scheme 19): Identifying Relay And Fuse Block Insertion Hole (Scheme 20): Disconnecting Relay And Fuse Block Tabs
28. Remove the bolt.
29. Remove the ground. (Scheme 21): Identifying Relay And Fuse Block Bolt With Torque Specifications
30. Move the flathead screwdriver in the direction of the arrow (18) shown in the figure, pull the wiring harness in the direction of the arrow (19) while pressing the stopper, and detach the relay or fuse terminal from the stopper.
31. Remove the relay or fuse terminal. CAUTION: A terminal disconnection could cause electronic components and the system to not operate normally due to poor contact. After terminal relocation, lightly pull the wiring harnesses to verify that they cannot be pulled out. (Scheme 22): Disconnecting Relay Or Fuse Terminal From Stopper NOTE: For terminal relocation, line up the relays and fuse blocks of the old and news parts and always verify each of the wiring harnesses in the wiring diagram.
32. Install in the reverse order of removal.
33. Perform verify relay and fuse block replacement. (See «VERIFY RELAY AND FUSE BLOCK REPLACEMENT»(ref-615398-S29878762162014051000000) ). (Scheme 23): Identifying Relay And Fuse Block