Dl

CHECK HARNESS AND CONNECTOR (MAIN BODY ECU - BACK DOOR LOCK ASSEMBLY)

Wire Harness Side:

Main Body ECU Connector .¿L

Main Body ECU Connector .¿L

ACT+

Front View ACT-

Back Door Look Assembly Connector

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u

1

2

(a) Disconnect the 4A main body ECU connector.

(b) Disconnect the N3 door lock connector.

(c) Measure the resistance. Standard resistance

Tester Connection

Specified Condition

4A-3 (ACT+) - N3-1

Below 1 Q

4A-4 (ACT-) - N3-2

Below 1 Q

(d) Reconnect the main body ECU connector.

(e) Reconnect the door lock connector.

REPAIR OR REPLACE HARNESS OR CONNECTOR

REPLACE MAIN BODY ECU

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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