2011 Nissan Pathfinder - Exterior Lighting System (Section EXL) (154 pages)

Model: 2011 Nissan Pathfinder
File size: 4.99 MB
Pages: 154 pages



Download Exterior Lighting System (Section EXL)

Manual Description
COMMON ITEM : CONSULT-III Function (BCM COMMON ITEM)28, hEADLAMP : CONSULT-III Function (BCM HEAD LAMP)29, fLASHER : CONSULT-III Function (BCM FLASHER)30, cOMB SW : CONSULT-III Function (BCM COMB SW)30.

CONSULT - III Function (IPDM E/R)34, pOWER SUPPLY AND GROUND CIRCUIT 36, bCM (BODY CONTROL MODULE) : Diagnosis, iPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) 37.

IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) : Diagnosis Procedure 37, bOTH SIDE HEADLAMPS DO NOT SWITCH, iPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) 71, bOTH SIDE HEADLAMPS (LO) ARE NOT.

LAMPS ARE NOT TURNED ON 138, bOTH SIDE FRONT FOG LAMPS ARE NOT, (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" 140, precaution Necessary for Steering Wheel Rotation After Battery Disconnect 140.

FRONT FOG LAMP : Aiming Adjustment 143, lIGHTING & TURN SIGNAL SWITCH 149, find out what customer's concerns are, verify the symptom customer's information.

Check the operation of each part, perform the self diagnosis with CONSULT-III, perform the trouble diagnosis for the detected DTC, determine if the customer's concern is related fail-safe activation.

Perform the system diagnosis for the system in which the fail-safe activates, repair or replace malfunctioning part, check the operation each part, control of the headlamp system operation is dependent upon the position of combination switch (lighting.

Receives input requesting the headlamps and park lamps to illuminate, iPDM E/R (intelligent power distribution module engine room) via the CAN communication lines, (central processing unit) of the IPDM E/R controls the headlamp LH high, headlamp RH high headlamp, with the lighting switch in the 2ND position and placed in HIGH position, the BCM receives input requesting.

The headlamp high beams to illuminate, the combination meter controls the ON/OFF status off the HIGH BEAM indicator, controls the headlamp high relay coil which supplies power to high beam headlamps, the combination meter receives a high beam request signal (ON) via the CAN communication lines turns.

The high beam indicator lamp ON, bCM (view with lower instru- 3, receives lighting switch requests via BCM combination switch, sends headlamp high/low request signal IPDM E/R.

Activates the headlamp high and headlamp low relays upon request BCM, combination switch (lighting turn signal switch), the headlamp system for Canada vehicles is equipped with a daytime light control that activates high, beam headlamps at approximately half illumination whenever the engine is operating.

Depressed before the engine is started the daytime lights will not be illuminated, the BCM monitors inputs from the parking brake switch and the combination switch (lighting turn signal, switch) to determine when to activate the daytime light system, provides power to the ground side of the LH high beam lamp.

Beam lamp to the IPDM E/R, through the high beam fuses, through the RH high beam lamp circuit RH, high beam lamp and on to ground, iPDM E/R E122, E123, E124, bCM (view with lower instrument panel LH removed).

ECM (view with ECM cover removed), receives combination switch (lighting turn signal switch), inputs via BCM combination switch reading function.