Allison 1000 2000 Fault Code Manual

Allison 1000 2000 Fault Code Manual

Why risk a failed repair? Why not use official factory information? With this factory manual you can be sure that you’re getting the correct information. Is it worth taking the chance?
Factory printed manual.  Allison factory service manual used for performing diagnostic testing & repairing.  Especially useful for electronic diagnostics.

Allison 1000 2000 Fault Code Manual

Model Coverage:

• 1000 Series
• 2000 Series

Contents include:

1. General description

• Transmission
• Electronic Control Unit
• Shift Selector
• Throttle Position Sensor
• Speed Sensors
• Electro-hydraulic Valve Bodies
• Wiring Harness
• Vehicle Interface Module

2. Definitions

3. Basic Knowledge

• Basic Knowledge Required
• Using the manual
• System overview
• Beginning the troubleshooting process
• Important info in the troubleshooting process

4. Wire Check Procedures

• Checking wire harness for opens / shorts
• Checking inside the transmission for opens / shorts

5. Diagnostic Codes

• Diagnostic code memory
• Code reading & clearing
• Code chart abbreviations
• Code list & description

6. Special Function Inputs & Outputs

7. General Troubleshooting or Performance Complaints

• Intermittent codes
• Solenoid & clutch chart
• Wire & connector chart
• Connector part numbers, terminal part numbers,  tool part numbers & repair instructions
• Throttle position sensor adjustment
• Miscellaneous items
• Hydraulic schematics
• Electrical schematics
• Solenoid & Temperature chart

Allison 1000 2000 Fault Code Manual

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