Chevrolet Spark manuals

Mazda CX-5 Service & Repair Manual: Relay And Fuse Block

Purpose

Function

Construction

Operation

Relay operation

1. When electric current flows to the coil, electromagnetic power is generated.

2. The switch is attracted by the generated electromagnetic power and it switches on.

3. Electric current flows to each part that is downstream of the switch.


Fuse operation

1. If electric current to each fuse is the specified value or more, the fuse melts due to heat generation.

2. Interrupts electric current flow downstream of the fuse.

Fail-safe

Electrical System
Electrical Parts Battery cable Before disconnecting connectors or removing electrical parts, disconnect the negative battery cable. Wiring Harness To remove the wiring ha ...

Relay And Fuse Block Disassembly/Assembly
1. Insert a tape-wrapped flathead screwdriver into the service hole in the position shown in the figure. 2. Move the flathead screwdriver in the direction of the arrow (1) shown in the figur ...

Other materials:

Bsm Indicator Light Does Not Flash While Under Bsm Indicator Light Flashing Conditions (With Combination Switch Operation (Turn Signal Switch)) [Blind Spot Monitoring (Bsm)]
Description BSM indicator light does not flash while under BSM indicator light-flashing conditions (with combination switch operation (turn signal switch)) The BSM indicator light does not flash or illuminate continuously, but the cond ...

Drive Belt Removal/Installation
WARNING: A hot engine can cause severe burns. Turn off the engine and wait until it is cool before servicing. NOTE: Remove/install the drive belt from the underside of the vehicle. Generator Drive Belt Removal/Installation CAUTION: To prevent damage to the dri ...

Climate Control Unit Inspection [Full Auto Air Conditioner]
1. Remove the climate control unit with the connector connected.. 2. Switch the ignition ON (engine off or on). 3. Connect the negative (-) lead of the tester to body ground. 4. By inserting the positive (+) lead of the tester into each climate control unit terminal, measure the voltage acco ...

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