5D2-24 TRANSFER CASE (TOD)
Ye sNo
B4
B5
Ye s
No
B6 4.75-5.25Vdc
Ye s
No
B7 0.3-0.9Vdc 4.6-4.9Vdc
Ye s
No
4.6-4.9Vdc0.3-0.9Vdc Ye s
No
Test Stage / Contents
Result
Stage T est Contents and Procedure Specified Value
/Yes/No Countermeasure
Check CAN communication line by diagnosis of E/G ECU.
1. Diagnose E/G ECU with SCANNER.
2. Does it display on fault code
“27 ” ?
Check power supply and signal output on throttle valve position sensor (potentiometer) 1,2.
1. Diagnose E/G ECU with SCANNER. - Fault codes : 104, 105, 108, 109, 119, 185 Does it display on above code ?
Check power supply (5V) of throttle valve position sensor.
1. Ignition “ON ”
2. Measure voltage between pin 112(+) and 84(-) keeping coupling connection status using multi - tester.
- Specified value
- Measured value is within specified range ?
Check output signal from throttle position sensor 1 and 2.
1. Keep E/G idle status.
2. Measure output voltage between pin 87 (+) and 84 (-) keeping E/G ECU coupling connection status using multi-
tester. (potentiometer 1)
- Specified value min. acc. Pedal max. acc. Pedal
- Measured value is within specified range ?
3. Measure output voltage between pin 85 (+) and 84 (-) keeping E/G ECU coupling connection status using multi-
tester. (potentiometer 2)
- Specified value min. acc. Pedal
max. acc. Pedal
- Measured value is within specified range ? Replace TOD control unit Replace throttle bodyactuator or check cable
Perform B1, B2, B3 stagesPerform B5 stage Perform B6 stage Replace TOD control unit or perform A1- A5 stages Perform B7 stage Replace E/G ECU or perform B1-2 stage after checking cable. Perform B7-3 stage Replace throttle body actuator or check cable.
TRANSFER CASE (TOD) 5D2-33
9 - 16 Vdc 6 - 16 Vdc2 mA1 A 7 A
20 A
Removal & Installation Procedure
1. Turn the ignition switch to "OFF" position.
2. Remove 30 pin connector from TOD control unit.
3. Unscrew 2 bolts (1). Installation Notice
1 Bolt (M6 x 16, 2pieces)................ 9-11 Nm
2 TOD control unit
MAINTENANCE AND REPAIR
ON-VEHICLE SERVICE
TOD CONTROL UNIT TOD Electric CharacteristicsVoltage Parasitic Current
(Under max. operation Voltage)Max. Operation Current
(Under max. operation Voltage) Normal Operation Range
CAN communication Operation Range Ignition “OFF ”
Ignition “ON ”
Motor “OFF ”
Motor “ON ”
4. Installation should follow the removal procedure in the
reverse order. Notice When replace TOD control unit, it is required to make a coding correspondent with vehicle specification.
Tightening Torque 9 - 11 Nm
