Infiniti FX35 / FX45. Manual - part 234
INTEGRATED HOMELINK TRANSMITTER
BL-203
< SERVICE INFORMATION >
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Before conducting the procedure given below, make sure that system receiver (garage door opener, etc.)
operates with original, hand-held transmitter. If NG, receiver or hand-held transmitter is malfunctioning, not
vehicle related.
1.
CHECK ILLUMINATION
1.
Turn ignition switch “OFF”.
2.
Does red light (LED) of transmitter illuminate when any transmit-
ter button is pressed?
YES or NO
YES
>> GO TO 2.
NO
>> GO TO 3.
2.
CHECK TRANSMITTER
Check transmitter with Tool*.
*:For details, refer to Technical Service Bulletin.
OK or NG
OK
>> Receiver or hand-held transmitter malfunction, not vehicle related.
NG
>> Replace inside mirror assembly.
3.
CHECK BCM OUTPUT POWER SUPPLY
Does room lamp come on when driver side door opened. Refer to
Does room lamp illumination?
YES
>> GO TO 4.
NO
>> Repair or replace the malfunction part.
4.
CHECK POWER SUPPLY
1.
Disconnect transmitter connector.
2.
Turn ignition switch “OFF”.
3.
Check voltage between auto anti-dazzling inside mirror
(homelink universal transceiver) connector R4 terminal 10 (B/W)
and ground.
OK or NG
OK
>> GO TO 5.
NG
>> Repair or replace harness between BCM and anti-daz-
zling inside mirror (homelink universal transceiver).
5.
CHECK GROUND CIRCUIT
Check continuity between anti-dazzling inside mirror (homelink uni-
versal transceiver) connector R4 terminal 8 (B) and ground.
OK or NG
OK
>> Replace inside mirror assembly.
NG
>> Harness for open or short between anti-dazzling inside
mirror (homelink universal transceiver) ground.
PIIA6142E
10 (B/W) – Ground
: Battery voltage
PIIB8546E
8 (B) – Ground
:Continuity should exist.
PIIA2368E