2003 NISSAN X-TRAIL Electronic Repair Manual

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NISSAN X-TRAIL 2003  Electronic Repair Manual POWER DOOR LOCK — SUPER LOCK —
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Terminal and Reference Value for Time Control UnitEIS001SR
TER-
MINALWIRE
COLORITEM CONDITIONVOLTAGE
(Approximate values)
1 L/B BAT p

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NISSAN X-TRAIL 2003  Electronic Repair Manual BL-34
POWER DOOR LOCK — SUPER LOCK —
Trouble Diagnoses
EIS0 01 R9
PRELIMINARY CHECK
After performing preliminary check, go to SYMPTOM CHART.
Before starting trouble diagnoses below, perform prelim

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NISSAN X-TRAIL 2003  Electronic Repair Manual POWER DOOR LOCK — SUPER LOCK —
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SYMPTOM CHART
*:Make sure the power door lock system operates properly.Symptom Malfunctioning systemReference
page
SYMPTOM 1
Power do

Page 780 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BL-36
POWER DOOR LOCK — SUPER LOCK —
Power Supply and Ground Circuit Check
EIS001SS
1.CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect time control unit connector.
3. Check vo

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NISSAN X-TRAIL 2003  Electronic Repair Manual POWER DOOR LOCK — SUPER LOCK —
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2.CHECK DOOR LOCK/UNLOCK SWITCH
1. Disconnect door lock/unlock switch harness connector.
2. Check continuity between door lock/unlock

Page 782 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BL-38
POWER DOOR LOCK — SUPER LOCK —
2.CHECK DOOR KEY CYLINDER SWITCH
1. Disconnect door key cylinder switch harness connector.
2. Check continuity between door key cylinder switch terminals 1, 2.

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NISSAN X-TRAIL 2003  Electronic Repair Manual POWER DOOR LOCK — SUPER LOCK —
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2.CHECK DOOR LOCK ACTUATOR
1. Disconnect door lock actuator harness connector.
2. Apply 12V direct current to door lock actuator and

Page 784 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BL-40
POWER DOOR LOCK — SUPER LOCK —
Door Unlock Sensor Check
EIS001SX
1.CHECK DRIVER DOOR UNLOCK SENSOR INPUT SIGNAL
Check voltage between time control unit harness connector terminal 28 and grou