Engine

All Component Locator

• Engine Controls Component Views
• Engine Controls Components

All Description and Operation

• Fuel Injector Control Module Description
• Fuel System Description
• Powertrain Control Module Description

All Special Tools and Equipment

• Special Tools

All Visual Identification

• Engine Controls Connector End Views
• Fuel Injector Control Module Connector End Views
• Powertrain Control Module Connector End Views

Cleaning, Inspection, and Adjustment

• Fuel Tank Cleaning
• Fuel Tank Inspection
• Fuel Tank Venting

Diagnostic Procedures

• Backfire
• Cuts Out, Misses
• Diagnostic Starting Point - Engine Controls
• Diagnostic System Check - Alternative Fuels (Engine Controls)
• Dieseling, Run-On
• Fuel Injector Balance Test with Special Tool
• Fuel Injector Balance Test with Tech 2
• Fuel Injector Solenoid Coil Test
• Fuel Lock-Off Relay Diagnosis
• Fuel System Diagnosis
• Hard Start
• Hesitation, Sag, Stumble
• Intermittent Conditions
• Lack of Power, Sluggishness, or Sponginess
• Poor Fuel Economy
• Poor Fuel Fill Quality
• Rough, Unstable, or Incorrect Idle and Stalling
• Surges/Chuggles
• Symptoms - Engine Controls

Diagnostic Trouble Codes

• Diagnostic Trouble Code (DTC) List
• DTC P0005
• DTC P0148
• DTC P0171 or P0174
• DTC P0172 or P0175
• DTC P0182
• DTC P0183
• DTC P0186
• DTC P0187
• DTC P0188
• DTC P0191
• DTC P0192
• DTC P0193
• DTC P0200
• DTC P0300
• DTC P0611
• DTC P1020
• DTC P1021-P1028
• DTC P1204
• DTC P1207
• DTC P1209
• DTC P1431
• DTC P1432
• DTC P1433
• DTC P2146
• DTC P2665

Electrical/Electronic Schematic Diagrams

• Engine Controls Schematic Icons
• Engine Controls Schematics

Electrical/Electronic Specifications

• Compressed Natural Gas (CNG) Temperature Versus Percent Full
• Fuel Rail Pressure Sensor Output Voltage Versus Pressure
• Fuel Rail Temperature Sensor Output Voltage Versus Temperature Resistance
• Fuel Tank Pressure Sensor Output Voltage Versus Pressure
• Fuel Temperature Sensor Output Voltage Versus Temperature Resistance
• Fuel Temperature Sensor Output Voltage Versus Temperature Resistance

General Diagnostic Information

• Scan Tool Data Definitions
• Scan Tool Data List
• Scan Tool Output Controls

Mechanical Specifications

• Fastener Tightening Specifications

Removal, Installation, and Replacement

• Compressed Natural Gas High Pressure Regulator Replacement
• Compressed Natural Gas Tank Filler Pipe Replacement
• Fill Line Union (Check Valve) Replacement
• Fill Valve Filter Replacement
• Fill Valve Replacement
• Fuel Filter Replacement
• Fuel Hose/Pipe Replacement - Filter to High Pressure Regulator
• Fuel Hose/Pipe Replacement - High Pressure Regulator to Union
• Fuel Hose/Pipe Replacement - Intermediate Pressure Regulator to Fuel Rail - Bank 1
• Fuel Hose/Pipe Replacement - Intermediate Pressure Regulator to Fuel Rail - Bank 2
• Fuel Hose/Pipe Replacement - Union to Low Pressure Lock-Off
• Fuel Hoses/Pipes Replacement - Filter to Tank
• Fuel Injection Fuel Rail Assembly Replacement
• Fuel Injection Fuel Rail Fuel Pressure Sensor Replacement
• Fuel Injector Control Module Replacement
• Fuel Injector Replacement
• Fuel Pressure Relief
• Fuel Tank Bracket and Mounting Replacement
• Fuel Tank Cover Replacement
• Fuel Tank Pressure Sensor Replacement
• Fuel Tank Replacement
• Fuel Temperature Sensor Replacement
• High Pressure Lock-Off Solenoid Replacement
• High Pressure Regulator Filter Replacement
• Intermediate Pressure Regulator Replacement
• Low Pressure Lock-Off Solenoid Replacement