Jeep Wrangler 2012 Factory Service Repair Manual

The lead vehicle of the Jeep lineup, the 2012 Jeep Wrangler is a reduced 4WD SUV with unrivaled rough terrain abilities. The Wrangler is controlled by a 3.6-liter V6 motor, yielding 285 hp and 260 lb-ft of torque, that can be matched with either a 5-speed programmed or 6-speed manual transmission. Towing limit is an unobtrusive 2,000 lbs. also, fuel mileage falls inside an EPA assessed scope of 17 mpg city to 21 mpg expressway. Highlights incorporate removable entryways, 18-inch wheels, removable top, halogen headlamps, wash-out inside with channel plugs, removable rug, warmed front seats, programmed temperature control, programmed transmission shifter, guiding wheel mounted controls, and remote beginning. Wellbeing is involved development multi-arrange airbags, footing control, non-freezing stopping device framework, brake help, electronic move moderation, slope start help, and tire pressure checking. The Wrangler is supported by a 3-year/36,000-mile warranty.With costs beginning at a little once again $20,000 and standard 4-wheel drive, the exemplary Wrangler is extraordinary compared to other SUV esteems accessible. The 6-speed manual transmission enables the Wrangler to accomplish a not very decrepit 15 mpg city and 19 mpg interstate rating. Jeep considers the Wrangler’s rough terrain ability indispensable to the brand, and they keep on making one of the most skilled 4-wheel drive vehicles out there. The Wrangler is one of the main vehicles that originate from the industrial facility a genuine experience vehicle, and the best part is the means by which modest it is.

Models Covered :  

Jeep Wrangler 2012

 

Manual Covers :

Accessories and Equipment:

Amplifier (AMP) – Electrical Diagnostics

Audio & Video – Service Information

Audio (Radio) – Electrical Diagnostics

AudioVideo – Non-DTC Based Diagnostics

Automatic Sway Bar System (ASBS) – Electrical Diagnostics

Body – Interior & Exterior

Cabin Compartment Node (CCN) – Electrical Diagnostics

ChimeBuzzer – Service Information

Clock – Service Information

Communication – Non-DTC Based Diagnostics

Electronic Control Modules – Service Information

Frame & Bumpers

Hands Free Module (HFM) – Electrical Diagnostics

Heated Glass – Service Information

Heated Mirrors – Service Information

Heated Seats – Service Information

Heated Systems – Non-DTC Based Diagnostics

Horn System – Service Information

Instrument Cluster – Service Information

Intrusion Transceiver Module (ITM) – Electrical Diagnostics

LampsLighting – Exterior – Service Information

LampsLighting – Interior – Service Information

Message Center – Service Information

NavigationTelecommunication – Service Information

Power Doors – Non-DTC Based Diagnostics

Power Locks – Service Information

Power Windows – Service Information

Speed Control – Service Information

Totally Integrated Power Module (TIPM) – Electrical Diagnostics

Vehicle Theft Security – Service Information

Wiper System & Washer System – Service Information

Wireless Control Module (WCM) – Electrical Diagnostics

 

Ateq Tpms Reset Procedure:

Ateq Tpms Reset Procedure

 

Automatic Stop/ Start Disable:

Automatic Stop/ Start Disable

 

Automatic Transmission:

Electronic Shift Module (ESM) – Electrical Diagnostics

NAG1 – Service Information

Transmission Control Module (TCM) – Electrical Diagnostics

 

Bartec Tpms Reset Procedure:

Bartec Tpms Reset Procedure

 

Body Electrical:

Connector End Views & Electrical Component Locations (1 Of 3)

Connector End Views & Electrical Component Locations (2 Of 3)

Connector End Views & Electrical Component Locations (3 Of 3)

 

Brakes:

Antilock Brake System – Electrical Diagnostics

Antilock Brake System (ABS) – Service Information

Base – Service Information

 

Cabin Air Filter:

Cabin Air Filter

 

Canadian Model Reference:

Canadian Model Reference

 

Clutch:

Clutch System

 

Collision:

Paint

Paint Conditon Deck

Paint Coatings

Refinish Paint Suppliers & Paint Materials Systems

 

Common Specs and Procedures:

Common Specs and Procedures

 

DriveLine Axles:

Front Axle – 186FBI

Front Axle – 216FBI

Propeller Shaft

Rear Axle – 226RBI

 

DTC Index:

DTC Index

 

Electrical:

Battery System – Service Information

Charging – Service Information

Power Distribution

Special Tools

 

Emission:

Applications

Control Abbrevations

 

Engine:

3.6L – Service Information

Cooling System

Exhaust System

Fuel System

Ignition System – Service Information

Starting – Non-DTC Based Diagnostics

Starting – Service Information

 

Engine Performance:

Driveability – Gas – Non-DTC Based Diagnostics

Emissions Control

Firing Order & Cylinder Identification – Chrysler – All Models

Mode 6 – Chrysler

Powertrain Control Module (PCM) – Electrical Diagnostics, 3.6L – Diagnostic Code Index

Powertrain Control Module (PCM) – Electrical Diagnostics, 3.6L – DTC P000A To P0155

Powertrain Control Module (PCM) – Electrical Diagnostics, 3.6L – DTC P0157 To P0455

Powertrain Control Module (PCM) – Electrical Diagnostics, 3.6L – DTC P0456 To P0643

Powertrain Control Module (PCM) – Electrical Diagnostics, 3.6L – DTC P0645 To P2138

Powertrain Control Module (PCM) – Electrical Diagnostics, 3.6L – DTC P2161 To U1418

Powertrain Control Module (PCM) – Electrical Diagnostics, 3.6L – Standard Procedure

 

General Information

Anti-Lock Brake Safety Precautions

Circuit Testing Procedures – Non-DTC-Based Diagnostics

Clutch Trouble Shooting

Commonly Used Abbreviations

Drive Axle Noise Diagnosis

Electrostatic Discharge (ESD) Warning – Basic Information

Engine Displacement Conversion Table

Engine Overhaul Procedures

Engine Performance Diagnostic Routine Outline

Engine Performance Safety Precautions

English-Metric Conversion Chart

Gear Tooth Contact Patterns

General Cooling System Service

Manual Transmission Trouble Shooting

Mopar Accessories

Parasitic Load Explanation & Test Procedures

Scan Tool – Non-DTC-Based Diagnostics

Special Tools – DTC-Based Diagnostics

Special Tools – Non-DTC-Based Diagnostics

State Emission Standards – Gasoline

State Emission Standards

Symptom Check List Worksheets

Trouble Shooting – Basic Procedures

TROUBLE SHOOTING

Using Wiring Diagrams

Vehicle Data

Vehicle Quick Reference

Waveforms – Injector Pattern Tutorial

Wheel Alignment Theory & Operation

 

HVAC Heating & Air Conditioning:

Electrical Diagnostics

Non-DTC Diagnostics

Service Information

 

Manual Transmission:

NSG370 – Service Information

 

Reminder Indicator Reset Procedures:

Reminder Indicator Reset Procedures

 

Restraints:

Occupant Restraint Controller (ORC) – Electrical Diagnostics – Standard Procedure

Occupant Restraint Controller (ORC) – Electrical Diagnostics – Diagnostic Code Index

Occupant Restraint Controller (ORC) – Electrical Diagnostics – DTC B1204 To B1C39

Occupant Restraint Controller (ORC) – Electrical Diagnostics DTC B1C3A To U1415

Service Information

 

Steering:

Steering System

 

Suspension:

Front Suspension & Wheel Alignment

Jeep Wheel Alignment Specifications

Rear Suspension

Tires & Wheels – Service Information

 

System Wiring Diagrams:

Wiring Diagrams

 

Tire Pressure Monitor System:

Tire Pressure Monitor System

 

Traction Control:

4WD and AWD

 

Transfer Case:

NV241 GenII – Service Information

NV241 OR – Service Information

 

Uniform Inspection & Communication Standards

Brake Systems

Drive Train & Transmission Systems

Electrical Systems

Engine Performance And Maintenance

Exhaust Systems

Heating, Ventilation And Air Conditioning Systems

Routine Inspection Reference Guide

Steering & Suspension Systems

This manual is the same as the manual used by workshops. Service Manual contains detailed instructions and step by step diagrams for all workshop procedures.

 

Language: English
Format: PDF

 

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