Mazda CX-5 Service & Repair Manual: Relay Inspection

Mazda CX-5 Service & Repair Manual / Electrical / Fuses & Junction Blocks / Relay Inspection

Relay Type


Connector type	Part name
Type A	TNS relay A/C relay Headlight HI relay Headlight LO relay Headlight LO relay (LH) Horn relay ACC relay Cooling fan relay No.1 Cooling fan relay No.2 DRL relay Headlight LO relay (RH) Rear window defroster relay Front fog light relay
Type B	Cooling fan relay No.3
Type C	Blower relay
Type D	Fuel injector relay Fuel pump relay IG1 relay Electric variable valve timing relay Main relay
Type E	Starter relay

Type A

1. Remove the relay..

2. Verify the continuity between relay terminals E and A.

If it can be verified, go to the next step.
If it cannot be verified, replace the relay..

3. Apply battery voltage to relay terminal E, and connect terminal A to ground.

4. Verify the continuity between relay terminals C and D.

If it cannot be verified, replace the relay..

Type B

1. Remove the relay..

2. Verify the continuity between relay terminals E and A.

If it can be verified, go to the next step.
If it cannot be verified, replace the relay..

3. Verify the continuity between the relay terminals B and D.

If it can be verified, go to the next step.
If it cannot be verified, replace the relay..

4. Apply battery voltage to relay terminal E, and connect terminal A to ground.

5. Verify the continuity between relay terminals C and D.

If it cannot be verified, replace the relay..

Type C

1. Remove the relay..

2. Verify the continuity between the relay terminals D and B.

If it can be verified, go to the next step.
If it cannot be verified, replace the relay..

3. Apply battery voltage to relay terminal D, and connect terminal B to ground.

4. Verify the continuity between relay terminals C and A.

If it cannot be verified, replace the relay..

Type D

1. Remove the relay..

2. Verify the continuity between relay terminals A and E.

If it can be verified, go to the next step.
If it cannot be verified, replace the relay..

3. Apply battery voltage to relay terminal A, and connect terminal E to ground.

4. Verify the continuity between relay terminals D and C.

If it cannot be verified, replace the relay..

Type E

1. Remove the relay..

2. Verify the continuity between relay terminals A and E.

If it can be verified, go to the next step.
If it cannot be verified, replace the relay..

3. Apply battery voltage to relay terminal A, and connect terminal E to ground.

4. Verify the continuity between relay terminals C and D.

If it cannot be verified, replace the relay..

Main Relay [Skyactiv G 2.0]

Purpose/Function Supplies power to each part. Supplies battery voltage to each part based on the signals from the PCM even though the ignition is switched on or off. Constructi ...

Other materials:

Heater Core
Purpose The heater core heats passing air. Function A portion of the engine coolant is taken into the heater core to heat the air passing through the heater core. Construction The heater core consists of a tube which passes engine coolant, and the heat ra ...

Auxiliary Jack/Usb Port Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the upper console.. 3. While pressing the auxiliary jack/USB port. tabs in the direction of the arrows (1) shown in the figure, press the auxiliary jack/USB port. in the direction of the arrow (2) to detach the auxiliary jack/USB port. tab ...

Rear End Panel Installation [Panel Replacement]
Symbol Mark Installation Procedure 1. When installing new parts, measure and adjust the body as necessary to conform with standard dimensions. 2. Drill holes for the plug welding before installing the new parts. 3. After temporarily installing new parts, make sure the related parts fit p ...

Mazda CX-5 Service & Repair Manual: Relay Inspection

Main Relay [Skyactiv G 2.0]

Ground Distribution

Other materials: