Home

Mazdamanuals.com

RELAY INSPECTION

RELAY INSPECTION

id092100800300


Relay Type

Connector type

Part name
Type A
•  Windshield wiper de-icer relay
•  Headlight cleaner relay
•  Main relay
•  Ig1 relay No.1
•  Ig1 relay No.2
•  Ignition relay
•  Headlight relay
•  Check connector (SKYACTIV-D)
•  Cooling fan relay No.1
•  Cooling fan relay No.2
•  Starter relay
•  ACC relay
•  Rear window defogger relay
•  Horn relay
•  Sub relay (SKYACTIV-G)
•  Injector relay (SKYACTIV-X)
•  Blow-by heater relay (SKYACTIV-D)
•  Fuel pump relay (SKYACTIV-G or SKYACTIV-X)
•  Fuel warmer relay (SKYACTIV-D)
•  Electric variable valve timing relay (SKYACTIV-G)
•  Electric variable valve timing_ex relay (SKYACTIV-X)
•  Electric variable valve timing_in relay (SKYACTIV-X)
•  A/C relay
•  SCR relay (SKYACTIV-D)
•  SCU relay (SKYACTIV-X)
•  Electric at oil pump relay
Type B
•  Blower relay
•  Cooling fan relay (SKYACTIV-D)


Type A

1.  Remove the relay.

(See RELAY LOCATION [(E)].)

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

am3uuw00014873

•  If it can be verified, replace the relay.
(See RELAY LOCATION [(E)].)
•  If it cannot be verified, go to the next step.

3.  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.
(See RELAY LOCATION [(E)].)

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.
(See RELAY LOCATION [(E)].)


Type B

1.  Remove the relay.

(See RELAY LOCATION [(E)].)

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

am3uuw00014875

•  If it can be verified, replace the relay.
(See RELAY LOCATION [(E)].)
•  If it cannot be verified, go to the next step.

3.  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.
(See RELAY LOCATION [(E)].)

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

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

•  If it cannot be verified, replace the relay.
(See RELAY LOCATION [(E)].)