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NG: REPLACE TRANSMITTER BATTERY (see REPLACEMENT ) OK: REPLACE DOOR CONTROL TRANSMITTER 5. CHECK ELECTRICAL NOISE a. Move the transmitter near the vicinity of the door control receiver. HINT: For Regular Cab, refer to the PARTS LOCATION for the location of the door control For Double Cab, refer to the PARTS LOCATION for the location of the door control For CrewMax, refer to the PARTS LOCATION for the location of the door control receiver b. Press and hold either the LOCK or UNLOCK transmitter switch for 1 second, and check that the doors are locked or unlocked accordingly. OK: Wireless door control functions operate normally HINT: Check if electrical noise is the cause by moving the door control transmitter closer to the If the operation check can be performed normally, there is a high probability that electrical NG: Go to step 6 OK: FIND CAUSE OF ELECTRICAL NOISE AND REMOVE IT 6. CHECK HARNESS AND CONNECTOR (MAIN BODY ECU - DOOR CONTROL RECEIVER) a. Disconnect the J3 ECU connector. b. Disconnect the Q7 receiver connector. c. Measure the resistance according to the value(s) in the table below. Standard resistance HARNESS AND CONNECTOR (MAIN BODY ECU - DOOR CONTROL RECEIVER) Tester Connection Condition Specified Condition
2009 Toyota Tundra 2009 ACCESSORIES AND EQUIPMENT Door Lock - Tundra
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