Name: Polaris A12MH46AX
Brand: Polaris
Rating: 4 (1 reviews)

General Information Chapter 1 14

Maintenance Chapter 2 Maintenance 220

Chapter 3 Engine56

Carburation and Fuel System Chapter 4 Carburation and Fuel System118

Carburation and Fuel System Notes140

Special Tools142
500 Efi Tractor Speed Control144
- System Operation Overview144
- Air Control Body Removal and Disassembly145
- Air Control Body Assembly and Installation145
- Air Solenoid Valve Test / Replacement145
- Exhaust System146
Efi Service Notes147
Efi System Exploded View148
Efi System149
- Component Locations/Identification149
Fuel System and Fuel Tank151
- Fuel System and Fuel Tank Exploded View151
Electronic Fuel Injection152
- General Information152
- Efi Operation Overview152
- Initial Priming / Starting Procedure152
Electronic Control Unit (Ecu)153
- Operation Overview153
- Ecu Replacement154
- Ecu Service154
Fuel Lines153
- Quick Connect Removal/Installation153
Fuel Pump Assembly155
- Operation / Testing155
- Fuel Pump Test155
- Fuel Tank Replacement156
- Fuel Sending Unit Test157
- Fuel Pump Replacement158
Fuel Filter161
Fuel Injector161
Fuel Pressure Regulator161
Crankshaft Position Sensor (Cps)163
Manifold Air Pressure Sensor (Map)164
- Operation Overview164
- Map Sensor Test164
- Map Sensor Replacement164
Idle Air Control (Iac)165
Intake Air Temperature Sensor (Iat)165
- Operation Overview165
- Intake Air Temperature Sensor Test165
- Intake Air Temperature Sensor Replacement165
Throttle Position Sensor (Tps)166
- Operation Overview166
- Throttle Position Sensor Test166
- Throttle Position Sensor Replacement168
- Throttle Position Sensor Initialization168
Engine Temperature Sensor169
- General Information169
- Engine Temperature Sensor Test169
- Engine Temperature Sensor Replacement169
Fuel System Troubleshooting170
- Fuel Starvation / Lean Mixture170
Efi Diagnostics Using 'Blink Codes171
- Blink Codes - Operation171
Digital Wrench™ Operation172
- Digital Wrench™ Diagnostic Software Overview172
- Special Tools (also Refer to Page 3.2)172
- Diagnostic Software Version172
- Ecu Replacement172
- Guided Diagnostic Available172
- Digital Wrench™ Communication Errors173
- Digital Wrench™ - Diagnostic Connector173
- Digital Wrench™ Version and Update ID174
- Digital Wrench™ Updates174
- Digital Wrench™ Serial Number Location175
- Digital Wrench™ Feature Map176
- Engine Controller Reprogramming (Reflash)177
Troubleshooting Diagrams180
- Efi Circuit - Power on180
- Efi Circuit - Crank Position Sensor180
- Efi Circuit - Fuel Pump181
- Efi Circuit - Ignition Coil181
- Efi Circuit - Idle Air Control182
- Efi Circuit - Throttle Position Sensor182
- Efi Circuit - Manifold Absolute Pressure Sensor183
- Efi Circuit - Engine Coolant Temperature183
- Efi Circuit - Air Temperature Sensor184
- Efi Circuit - Malfunction Indicator Light184

Body / Steering / Suspension Chapter 5 Body / Steering / Suspension186

Chapter 6 Clutching213

Chapter 7 Final Drive259

Transmission Chapter 8 Transmission307

Brakes Chapter 9 Brakes331

Chapter 10 Electrical365

Brand	Polaris
Model	A12MH46AX
Category	Offroad Vehicle
Language	English

Polaris A12MH46AX User Manual

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