Jeep Grand Cherokee Wj 2000 Скачать руководство пользователя страница 9

REMOVAL AND INSTALLATION

COMBINATION FLASHER

WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, REFER TO GROUP 8M - PASSIVE RESTRAINT
SYSTEMS BEFORE ATTEMPTING ANY STEERING
WHEEL,

STEERING

COLUMN,

OR

INSTRUMENT

PANEL COMPONENT DIAGNOSIS OR SERVICE. FAIL-
URE TO TAKE THE PROPER PRECAUTIONS COULD
RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND POSSIBLE PERSONAL INJURY.

REMOVAL

(1) Disconnect and isolate the battery negative

cable.

(2) Remove the steering column opening cover

from the instrument panel. Refer to Steering Col-
umn Opening Cover 
in the Removal and Installa-
tion section of Group 8E - Instrument Panel Systems
for the procedures.

(3) Remove the combination flasher from the junc-

tion block (Fig. 4).

INSTALLATION

(1) Position the combination flasher in the proper

receptacle in the junction block.

(2) Align the combination flasher terminals with

the terminal cavities in the junction block receptacle.

(3) Push in firmly on the combination flasher until

the terminals are fully seated in the terminal cavities
in the junction block receptacle.

(4) Install the steering column opening cover onto

the instrument panel. Refer to Steering Column
Opening Cover 
in the Removal and Installation sec-
tion of Group 8E - Instrument Panel Systems for the
procedures.

(5) Reconnect the battery negative cable.

TURN SIGNAL AND HAZARD WARNING
SWITCH

WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, REFER TO GROUP 8M - PASSIVE RESTRAINT
SYSTEMS BEFORE ATTEMPTING ANY STEERING
WHEEL,

STEERING

COLUMN,

OR

INSTRUMENT

PANEL COMPONENT DIAGNOSIS OR SERVICE. FAIL-
URE TO TAKE THE PROPER PRECAUTIONS COULD
RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND POSSIBLE PERSONAL INJURY.

REMOVAL

(1) Disconnect and isolate the battery negative

cable.

(2) Remove the screw that secures the lower tilting

steering column shroud to the steering column multi-
function switch mounting housing (Fig. 5).

Fig. 4 Combination Flasher

1 – COMBINATION FLASHER
2 – JUNCTION BLOCK

Fig. 5 Steering Column Shrouds Remove/Install

1 – UPPER TILTING COLUMN SHROUD
2 – FIXED COLUMN SHROUD
3 – LOWER TILTING COLUMN SHROUD
4 – SCREW

WJ

TURN SIGNAL AND HAZARD WARNING SYSTEMS

8J - 9

Содержание Grand Cherokee Wj 2000

Страница 1: ...p 8L Lamps for more information on the exterior turn sig nal lamps Refer to Instrument Cluster in the proper section of Group 8E Instrument Panel Sys tems for more information on the turn signal indica tor lamps Following are general descriptions of the major components in the turn signal system For complete circuit diagrams refer to Turn Signals in the Contents of Group 8W Wiring Diagrams OPERATI...

Страница 2: ...ostics and allows the addition of many new feature capabil ities For diagnosis of these electronic modules or of the PCI data bus network the use of a DRB scan tool and the proper Diagnostic Procedures manual are recommended The other electronic modules that may affect haz ard warning system operation are as follows Body Control Module BCM Refer to Body Control Module in the Description and Operat...

Страница 3: ...placed OPERATION TURN SIGNAL SWITCH The left multi function switch control stalk that extends from the left side of the steering column just below the steering wheel is moved up or down to activate the turn signal switch When the control stalk is moved in the upward direction the right turn signal switch circuitry is activated and when the control stalk is moved in the downward direction the left ...

Страница 4: ...dle the current flow requirements of the factory installed lighting If supplemental lighting is added to the turn signal lamp circuits such as when towing a trailer with lights the combination flasher will automatically try to compensate to keep the flash rate the same The combination flasher is located in the junction block under the left end of the instrument panel in the passenger compartment B...

Страница 5: ...t Front Turn Signal 4 L63 Left Rear Turn Signal 5 L62 Right Rear Turn Signal 6 F22 Fused Ignition Switch Output 7 L305 Left Turn Switch Sense 8 L302 Right Turn Switch Sense 9 L91 Hazard Switch Sense Fig 2 Combination Flasher WJ TURN SIGNAL AND HAZARD WARNING SYSTEMS 8J 5 DESCRIPTION AND OPERATION Continued ...

Страница 6: ...ry voltage at the fused ignition switch output run circuit cavity for the combination flasher in the junction block If OK go to Step 8 If not OK repair the open fused ignition switch output run cir cuit to the junction block fuse as required 8 Turn the ignition switch to the Off position Check for battery voltage at the fused B circuit cavity for the combination flasher in the junction block If OK...

Страница 7: ...iagrams refer to Turn Signals in the Con tents of Group 8W Wiring Diagrams WARNING ON VEHICLES EQUIPPED WITH AIR BAGS REFER TO GROUP 8M PASSIVE RESTRAINT SYSTEMS BEFORE ATTEMPTING ANY STEERING WHEEL STEERING COLUMN OR INSTRUMENT PANEL COMPONENT DIAGNOSIS OR SERVICE FAILURE TO TAKE THE PROPER PRE CAUTIONS COULD RESULT IN ACCIDENTAL AIR BAG DEPLOYMENT AND POSSIBLE PERSONAL INJURY 1 Disconnect and is...

Страница 8: ...s 4 11 345 358 Auto Headlamps On Pins 4 11 74 81 Fog Lamps Pins 1 2 Optical Horn Pins 2 5 High Beam Pins 2 6 INTERIOR LIGHTING SWITCH TESETS Dome Lamp Disable On Pins 4 9 63 70 Panel Lamps Dimming Position 1 Pins 4 9 198 208 Dimming Position 2 Pins 4 9 551 569 Dimming Position 3 Pins 4 9 905 929 Dimming Position 4 Pins 4 9 1258 1290 Dimming Position 5 Pins 4 9 1611 1651 Dimming Position 6 Pins 4 9...

Страница 9: ...l the terminals are fully seated in the terminal cavities in the junction block receptacle 4 Install the steering column opening cover onto the instrument panel Refer to Steering Column Opening Cover in the Removal and Installation sec tion of Group 8E Instrument Panel Systems for the procedures 5 Reconnect the battery negative cable TURN SIGNAL AND HAZARD WARNING SWITCH WARNING ON VEHICLES EQUIPP...

Страница 10: ...ntil the front wheels are in the straight ahead position 1 Place the front wheels in the straight ahead position 2 Remove the driver side airbag module from the steering wheel Refer to Driver Side Airbag Mod ule in the Removal and Installation section of Group 8M Passive Restraint Systems for the procedures 3 Disconnect the steering wheel wire harness connector from the upper clockspring connector...

Страница 11: ...ing Column Shrouds Remove Install 1 UPPER TILTING COLUMN SHROUD 2 FIXED COLUMN SHROUD 3 LOWER TILTING COLUMN SHROUD 4 SCREW Fig 10 Multi Function Switch Mounting Housing Screw Remove Install 1 CLOCK SPRING 2 MOUNTING SCREW 3 MULTIFUNCTION SWITCH ASSEMBLY WJ TURN SIGNAL AND HAZARD WARNING SYSTEMS 8J 11 REMOVAL AND INSTALLATION Continued ...

Страница 12: ...urn signal and hazard warning switch onto the multi function switch mounting hous ing Refer to Turn Signal and Hazard Warning Switch in the Removal and Installation section of this group for the procedures 3 Rotate the turn signal cancelling cam in the multi function switch mounting housing until the alignment hole in the one cam lobe is aligned with the alignment hole in the back of the housing T...

Страница 13: ...pper tilting steering column shroud to the lower shroud and snap the two shroud halves together 13 Install the steering wheel to the steering col umn upper shaft Be certain to index the alignment splines in the hub of the steering wheel armature with the splines on the shaft Pull the clockspring wire harness through the hole between the two upper steering wheel armature spokes 14 Install and tight...

Страница 14: ......

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