Automatic Transmission
- Automatic Transmission
- Special Tools
- General Troubleshooting Information
- How to Check for DTCs with the Honda Diagnostic System (HDS)
- Symptom Troubleshooting Versus DTC Troubleshooting
- How to Check for DTCs with the SCS Mode (retrieving the flash codes)
- How to Troubleshoot Circuits at the PCM Connectors
- Clear A/T DTCs Procedure
- OBD Status
- How to End a Troubleshooting Session (required after any troubleshooting)
- How to Update the PCM
- PCM/TCM Reset
- Substitute the PCM
- Failure Reproduction Technique
- Self-Diagnosis
- Fail-Safe Function
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- Component Location Index
- System Description
- Electronic Control System
- Electronic Control
- Notes
- Functional Diagram
- Shift Control
- Shift Control - Grade Logic Control
- Grade Logic Control: Ascending Control
- Grade Logic Control: Descending Control
- Deceleration Control
- Shift Control - D Position D3 Driving Mode Control
- Clutch Pressure Control
- Lock-Up Control
- PCM A/T Control System Electrical Connections
- PCM A/T Control System Inputs and Outputs at PCM Connector A (49P) □ (White)
- PCM A/T Control System Inputs and Outputs at PCM Connector B (49P) Δ (Gray)
- PCM A/T Control System Inputs and Outputs at PCM Connector C (49P) ◦ (Green)
- Hydraulic Controls
- Hydraulic Flow
- Distribution of Hydraulic Pressure
- N Position
- D Position: Shifting to D from N
- D Position: Driving in 1st gear
- D Position: Shifting between 1st gear and 2nd gear
- D Position: Driving in 2nd gear
- D Position: Shifting between 2nd gear and 3rd gear
- D Position: Driving in 3rd gear
- D Position: Shifting between 3rd gear and 4th gear
- D Position: Driving in 4th gear
- D Position: Shifting between 4th gear and 5th gear
- D Position: Driving in 5th gear
- 2 Position
- 1 Position
- R Position: Shifting to R from P or N
- R Position: Driving in reverse gear
- Reverse Inhibitor Control
- P Position
- Lock-Up System
- Electronic Control
- DTC Troubleshooting
- DTC P0705: Transmission Range Switch (Multiple Shift-Position Input)
- DTC P0706: Transmission Range Switch (Open)
- DTC P0711: ATF Temperature Sensor (Range/Performance)
- DTC P0712: ATF Temperature Sensor (Short)
- DTC P0713: ATF Temperature Sensor (Open)
- DTC P0714: ATF Temperature Sensor (Intermittent Failure)
- DTC P0716: Input Shaft (Mainshaft) Speed Sensor (Range/Performance); DTC P0721: Output Shaft (Countershaft) Speed Sensor (Range/Performance)
- DTC P0717: Input Shaft (Mainshaft) Speed Sensor (No Signal Input); DTC P0718: Input Shaft (Mainshaft) Speed Sensor (Intermittent Failure)
- DTC P0722: Output Shaft (Countershaft) Speed Sensor (No Signal Input); DTC P0723: Output Shaft (Countershaft) Speed Sensor (Intermittent Failure)
- DTC P0731: 1st Gear Incorrect Ratio
- DTC P0732: 2nd Gear Incorrect Ratio
- DTC P0733: 3rd Gear Incorrect Ratio
- DTC P0734: 4th Gear Incorrect Ratio
- DTC P0735: 5th Gear Incorrect Ratio
- DTC P0741: Torque Converter Clutch Circuit Performance or Stuck OFF
- DTC P0746: A/T Clutch Pressure Control Solenoid Valve A Stuck OFF; DTC P0747: A/T Clutch Pressure Control Solenoid Valve A Stuck ON
- DTC P0751: Shift Solenoid Valve A Stuck OFF; DTC P0752: Shift Solenoid Valve A Stuck ON
- DTC P0756: Shift Solenoid Valve B Stuck OFF; DTC P0757: Shift Solenoid Valve B Stuck ON
- DTC P0761: Shift Solenoid Valve C Stuck OFF; DTC P0762: Shift Solenoid Valve C Stuck ON
- DTC P0766: Shift Solenoid Valve D Stuck OFF; DTC P0767: Shift Solenoid Valve D Stuck ON
- DTC P0776: A/T Clutch Pressure Control Solenoid Valve B Stuck OFF; DTC P0777: A/T Clutch Pressure Control Solenoid Valve B Stuck ON
- DTC P0796: A/T Clutch Pressure Control Solenoid Valve C Stuck OFF; DTC P0797: A/T Clutch Pressure Control Solenoid Valve C Stuck ON
- DTC P0812: Transmission Range Switch ATPR Switch
- DTC P0842: Transmission Fluid Pressure Switch A (2nd Clutch) Circuit Low
- DTC P0843: Transmission Fluid Pressure Switch A (2nd Clutch) Circuit High
- DTC P0847: Transmission Fluid Pressure Switch B (3rd Clutch) Circuit Low
- DTC P0848: Transmission Fluid Pressure Switch B (3rd Clutch) Circuit High
- DTC P0872: Transmission Fluid Pressure Switch C (4th Clutch) Circuit Low
- DTC P0873: Transmission Fluid Pressure Switch C (4th Clutch) Circuit High
- DTC P0962: A/T Clutch Pressure Control Solenoid Valve A (Open or Short)
- DTC P0963: A/T Clutch Pressure Control Solenoid Valve A
- DTC P0966: A/T Clutch Pressure Control Solenoid Valve B (Open or Short)
- DTC P0967: A/T Clutch Pressure Control Solenoid Valve B
- DTC P0970: A/T Clutch Pressure Control Solenoid Valve C (Open or Short)
- DTC P0971: A/T Clutch Pressure Control Solenoid Valve C
- DTC P0973: Shift Solenoid Valve A (Short)
- DTC P0974: Shift Solenoid Valve A (Open)
- DTC P0976: Shift Solenoid Valve B (Short)
- DTC P0977: Shift Solenoid Valve B (Open)
- DTC P0979: Shift Solenoid Valve C (Short)
- DTC P0980: Shift Solenoid Valve C (Open)
- DTC P0982: Shift Solenoid Valve D (Short)
- DTC P0983: Shift Solenoid Valve D (Open)
- DTC P1717: Transmission Range Switch ATPRVS Switch (Open or Short)
- DTC P1743: Shift Valve E Stuck OFF; DTC P1744: Shift Valve E Stuck ON
- DTC P1745: Servo Control Valve Stuck OFF or Servo Valve Stuck OFF
- DTC P1780: Shift Control System (Transmission Default Mode)
- Road Test
- Stall Speed Test
- Pressure Test
- Shift Solenoid Valve Test, Replacement, and Shift Solenoid Wire Harness Replacement
- A/T Clutch Pressure Control Solenoid Valve A and B Test
- A/T Clutch Pressure Control Solenoid Valve A and B Replacement
- A/T Clutch Pressure Control Solenoid Valve C Test
- A/T Clutch Pressure Control Solenoid Valve C Replacement
- Input Shaft (Mainshaft) Speed Sensor Replacement
- Output Shaft (Countershaft) Speed Sensor Replacement
- Transmission Fluid Pressure Switch A (2nd Clutch) Replacement
- Transmission Fluid Pressure Switch B (3rd Clutch) Replacement
- Transmission Fluid Pressure Switch C (4th Clutch) Replacement
- ATF Temperature Sensor Replacement
- ATF Level Check
- ATF Replacement
- Transfer Assembly Fluid Replacement
- Transfer Assembly Inspection
- Transfer Assembly Removal
- Transfer Assembly Installation
- Transfer Breather Hose Replacement
- Transmission Removal
- Drive Plate Removal and Installation
- Transmission Installation
- ATF Cooler Cleaning
- ATF Cooler Hose Replacement
- ATF Cooler Replacement
- Shift Lever Removal
- Shift Lever Installation
- Shift Lever Disassembly/Reassembly
- Shift Lever/Shift Cable Bracket Assembly Replacement
- Shift Lever Knob Replacement
- Shift Cable Replacement
- Shift Cable Adjustment
- Transmission Disassembly
- Transmission Reassembly
- A/T Gear Position Indicator
- A/T Interlock System
- Transmission Housing
- Reverse Idler Gear Removal/Installation
- Reverse Idler Gear Disassembly/Inspection/Reassembly
- Secondary Shaft ATF Feed Pipe Cap Removal
- Secondary Shaft ATF Feed Pipe Cap installation
- Secondary Shaft ATF Feed Pipe Cap, Feed Pipe Replacement
- ATF Filter Removal/Inspection/Installation
- Mainshaft Bearing Removal
- Mainshaft Bearing Installation
- Intermediary Shaft Bearing Replacement
- Park Lever Shaft Bearing Replacement
- Selector Control Shaft Bearing Replacement
- Selector Control Shaft Oil Seal Replacement
- Valve Body
- Valve Body Repair
- Valve Body Valve Installation
- Main Valve Body Disassembly, Inspection, and Reassembly
- ATF Pump Inspection
- Secondary Valve Body Disassembly, Inspection, and Reassembly
- Regulator Valve Body Disassembly, Inspection, and Reassembly
- Accumulator Body Disassembly, Inspection, and Reassembly
- Shift Solenoid Valve Removal and Installation
- Torque Converter Housing
- Shafts and Clutches
- Mainshaft Disassembly, Inspection, and Reassembly
- Mainshaft 4th Gear Replacement
- Countershaft Disassembly
- Countershaft Idler Gear and 4th Gear Axial Clearance Inspection
- Countershaft Reassembly
- Secondary Shaft Disassembly
- Secondary Shaft 1st Gear Axial Clearance Inspection
- 1st Gear One-way Clutch Inspection
- 1st Clutch Hub Replacement
- Secondary Shaft Reassembly
- Secondary Shaft Installation Height Inspection/Adjustment
- Intermediary Shaft Disassembly, Inspection, and Reassembly
- Intermediary Shaft 4th Gear Removal
- Intermediary Shaft 4th Gear Installation
- Intermediary Shaft 3rd Gear Axial Clearance Inspection
- Intermediary Shaft Installation Height Inspection/Adjustment
- Clutch Disassembly
- Clutch Inspection
- Clutch Wave-Plate Phase Difference
- Clutch Clearance Inspection
- Clutch Reassembly
- A/T Differential
- Transfer Output Shaft
- Transfer Assembly
- Inspection
- Disassembly
- Transfer Hypoid Drive Gear Bearing Replacement
- Transfer Output Shaft (Hypoid Gear) Bearing Removal/Installation
- Transfer Housing Tapered Roller Bearing Outer Race Replacement
- Transfer Cover Tapered Roller Bearing Outer Race Removal/Installation
- Transfer Cover Oil Seal Replacement
- Reassembly