Montero V6-3.8L SOHC (2005)
STEP 9. Check the door lock switch (power window sub switch).
Remove the power window sub switch. Then check continuity between the switch terminals.
Q: Is the door lock switch (power window sub switch) in good condition?
YES: Go to Step 10.
NO: Replace the power window sub switch. If the central door locking system works normally, input signal from the door lock switch should be
normal.
STEP 10. Check the ground circuit to the power window sub switch. Test at power window sub switch connector H-27.
1. Disconnect power window sub switch connector H-27 and measure the resistance available at the wiring harness side of the connector.
2. Measure the resistance value between terminal 4 and ground.
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The resistance should equal 2 ohms or less.
Q: Is the measured resistance 2 ohms or less?
YES: Go to Step 12.
NO: Go to Step 11.
