2012 Nissan Pathfinder - Defogger (Section DEF) (46 pages)
Download Defogger (Section DEF)
Manual Description
COMMON ITEM : CONSULT Function (BCM COMMON ITEM) 6, rEAR WINDOW DEFOGGER : CONSULT Function (BCM - REAR DEFOGGER) 7, diagnosis Procedure A/C and AV Switch Assembly 8, diagnosis Procedure Front Air Control 9.
REAR WINDOW DEFOGGER POWER SUPPLY AND GROUND CIRCUIT12, mIRROR DEFOGGER DO NOT OPERATE 36, oPERATE BUT BOTH OF DOOR MIRROR, oPERATE BUT REAR WINDOW DEFOGGER OPERATES 38.
PASSENGER SIDE DOOR MIRROR DEFOGGER DOES NOT OPERATE 41, nOT LIGHT, BUT REAR WINDOW DEFOGGER OPERATES 42, (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" 43, precaution Necessary for Steering Wheel Rotation After Battery Disconnect 43.
Handling for Adhesive Primer 44, verify the symptom with operational check, repair or replace specific parts, when rear window defogger switch is turned ON while ignition switch is ON, the A/C and AV switch assembly (with auto A/C) or front air control (without auto A/C) transmits rear window defogger switch signal.
BCM transmits rear window defogger control signal to IPDM E/R and display unit (with auto A/C only) via, cAN communication when rear window defogger operates, iPDM E/R turns rear window defogger relay and heated mirror relay (if equipped) ON when rear window, rear window defogger and door mirror defogger (if equipped) are supplied with power operate when.
Rear window defogger relay and heated mirror relay (if equipped) turn ON, rear window defogger ON is displayed when signal received, bCM turns rear window defogger relay and heated mirror relay (if equipped) ON for approximately 15 minutes when rear window defogger switch is turned ON while ignition switch is ON, defogger and door mirror defogger (if equipped) operate.
Timer is canceled after pressing rear window defogger switch again during timer operation, rear window defogger relay and heated mirror relay (if equipped) OFF, timer operation, if the ignition switch turned OFF, rear window defogger & door mirror.
IPDM E/R (rear window defogger relay, 5, heated mirror relay equipped) E120, (with auto A/C) M52 (without auto, lH (w/o ADP), D18 (with ADP).
RH (w/o ADP), D118 (with, operates the rear window defogger with the operation of rear window defogger switch, performs the timer control rear window defogger, operates the rear window defogger with the control signal BCM.
The rear window defogger switch turned ON, turns the indicator lamp ON when detecting the operation rear window defogger, heats the heating wire with the power supply from the rear window defogger relay prevent, the rear window fogging up.
Operates the door mirror defogger with the control signal from IPDM E/R, the heating elements heat up when powered by the heated mirror relay to defog door mirrors, or prevent the door mirrors fogging up, cOMMON ITEM : CONSULT Function (BCM - COMMON ITEM).
CONSULT performs the following functions via CAN communication with BCM, the BCM part number displayed, the BCM self diagnostic results displayed, the BCM input/output data is displayed real time.
The BCM activates outputs test components, the settings for BCM functions can be changed, the vehicle specification can be read saved, the vehicle specification can be written when replacing BCM.
The result of transmit/receive diagnosis of CAN communication displayed, bCM can perform following functions, turn signal hazard warning lamps.
Manual Description
COMMON ITEM : CONSULT Function (BCM COMMON ITEM) 6, rEAR WINDOW DEFOGGER : CONSULT Function (BCM - REAR DEFOGGER) 7, diagnosis Procedure A/C and AV Switch Assembly 8, diagnosis Procedure Front Air Control 9.
REAR WINDOW DEFOGGER POWER SUPPLY AND GROUND CIRCUIT12, mIRROR DEFOGGER DO NOT OPERATE 36, oPERATE BUT BOTH OF DOOR MIRROR, oPERATE BUT REAR WINDOW DEFOGGER OPERATES 38.
PASSENGER SIDE DOOR MIRROR DEFOGGER DOES NOT OPERATE 41, nOT LIGHT, BUT REAR WINDOW DEFOGGER OPERATES 42, (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" 43, precaution Necessary for Steering Wheel Rotation After Battery Disconnect 43.
Handling for Adhesive Primer 44, verify the symptom with operational check, repair or replace specific parts, when rear window defogger switch is turned ON while ignition switch is ON, the A/C and AV switch assembly (with auto A/C) or front air control (without auto A/C) transmits rear window defogger switch signal.
BCM transmits rear window defogger control signal to IPDM E/R and display unit (with auto A/C only) via, cAN communication when rear window defogger operates, iPDM E/R turns rear window defogger relay and heated mirror relay (if equipped) ON when rear window, rear window defogger and door mirror defogger (if equipped) are supplied with power operate when.
Rear window defogger relay and heated mirror relay (if equipped) turn ON, rear window defogger ON is displayed when signal received, bCM turns rear window defogger relay and heated mirror relay (if equipped) ON for approximately 15 minutes when rear window defogger switch is turned ON while ignition switch is ON, defogger and door mirror defogger (if equipped) operate.
Timer is canceled after pressing rear window defogger switch again during timer operation, rear window defogger relay and heated mirror relay (if equipped) OFF, timer operation, if the ignition switch turned OFF, rear window defogger & door mirror.
IPDM E/R (rear window defogger relay, 5, heated mirror relay equipped) E120, (with auto A/C) M52 (without auto, lH (w/o ADP), D18 (with ADP).
RH (w/o ADP), D118 (with, operates the rear window defogger with the operation of rear window defogger switch, performs the timer control rear window defogger, operates the rear window defogger with the control signal BCM.
The rear window defogger switch turned ON, turns the indicator lamp ON when detecting the operation rear window defogger, heats the heating wire with the power supply from the rear window defogger relay prevent, the rear window fogging up.
Operates the door mirror defogger with the control signal from IPDM E/R, the heating elements heat up when powered by the heated mirror relay to defog door mirrors, or prevent the door mirrors fogging up, cOMMON ITEM : CONSULT Function (BCM - COMMON ITEM).
CONSULT performs the following functions via CAN communication with BCM, the BCM part number displayed, the BCM self diagnostic results displayed, the BCM input/output data is displayed real time.
The BCM activates outputs test components, the settings for BCM functions can be changed, the vehicle specification can be read saved, the vehicle specification can be written when replacing BCM.
The result of transmit/receive diagnosis of CAN communication displayed, bCM can perform following functions, turn signal hazard warning lamps.
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