Driveline Control System (Tod)
- Service Precaution
- General Description
- System Components
- Parts Location
- Front And Rear Speed Sensors
- Electromagnetic Coil
- Multi Plate Disk Clutch Pack
- Mechanical Lock Sleeve
- High - Low Planetary Gear Set
- 4H And 4L Switch
- Transfer Connector (12-Pin Type)
- Transfer Connector (8-Pin Type)
- TOD Indicator Lamps (on the instrument panel)
- Check Lamp
- Tod Ecu
- High-Low Shift Motor
- Motor Position And Encoder Position Code
- Encode Position Plate
- Shift High Range And Low Range
- Functions Of Tod Switch And Indicator Lamp
- Diagnosis
- Basic Diagnostic Flow Chart
- Parts Location
- Circuit Diagram
- Connector List
- Checking Failed Pin
- Checking Failed Tod Control Unit Pin
- Diagnostic Trouble Codes
- Diagnosis From Trouble Codes
- Notes
- Trouble Code: 23, 36, 37 & 38 / P1712 & P1714 - Check Flow 1
- Trouble Code: 14 / P1731 - Check Flow 2
- Trouble Code: 24 / P1733 - Check Flow 3
- Trouble Code: 16 / P1737 - Check Flow 4
- Trouble Code: 27 / P1738 - Check Flow 5
- Trouble Code: 13 & 15 / P1735 & P1736 - Check Flow 6
- Trouble Code: 21 / P1716 - Check Flow 7
- Trouble Code: 17 / P1774 - Check Flow 8
- Table 1
- Table 2
- Trouble Code: 31 / P1721 - Check Flow 9
- Trouble Code: 28 / P1760 - Check Flow 10
- Trouble Code: 32 / P1761 - Check Flow 11
- Trouble Code: 33 / P1762 - Check Flow 12
- Trouble Code: 41 & 43 / P1741 & P1743 - Check Flow 13
- Trouble Code: 42 / P1773 - Check Flow 14
- Trouble Code: 55 / P1755 - Check Flow 16
- Table (1) (High Position Standard)
- Table (2) (Low Position Standard)
- Table (3) (High Position Standard)
- Table (4) (Low Position Standard)
- Trouble Diagnosis Depending On The Status Of Tod Indicator
- Notes
- Chart A: Indicator Drive Circuit
- Chart B-1: TOD Switch A Circuit Wires Are Broken Or Short Circuited To The Ground
- Chart B-2: TOD Switch A Circuit Is Shorted To Battery
- Chart B-3: TOD Switch B Circuit Is Shorted To GND Or Broken
- Chart B-4: TOD Switch B Circuit Is Shorted To Battery
- Chart C-1: 4H Switch Circuit Is Short Circuited To GND
- Chart D-1: 4L Switch Circuit Wires Are Broken Or The Battery Circuit Is Short Circuited
- Chart D-2: 4L Switch Circuit Is Short Circuited To GND
- Chart E-1: Axle Switch Circuit Wires Are Broken
- Chart E-2: Axle Switch Circuit Short Is Circuited To GND
- Chart G: Trouble Codes Are Displayed
- Chart H: Lighting Switch Circuit
- Diagnosis From Symptom