SSANGYONG 1999 Musso Service Manual page 1235

5D2-28 TRANSFER CASE (TOD)
Stage
Check output voltage of front and rear speed sensor.
1. Upon driving mode
2. Measure output voltage of front and rear speed sensor
by multi-tester. Check voltage whether it varies within
specified range.
- Specified value
• Front speed sensor
: Pin 11(+), 13(-) in TOD control unit connector
• Rear speed sensor
D4
: Pin 29(+), 13(-) in TOD control unit connector
- Measure value is within specified range ?
Check short/open in cable.
1. Ignition"OFF"
2. Disconnect TOD control unit connector
3. Make a test for open circuit between pin 11 and 13, 16
and 13, 29 and 13 in wiring connector by multi-tester.
- Is there a resistance of " ¥ " ?
4. Make a test for short between pin 11 and ground 13
and ground, 29 and ground by multi-tester.
D5
- Is there a resistance of " ¥ W " ?
Test Stage / Contents
Test Contents and Procedure
Result
Countermeasure
Specified Value
/Yes/No
Yes Check function of
control unit.
It necessary,
replace then delete
fault codes and re-
diagnose .
Perform D5 stage
No
Yes Repair wire Perform
No D5-4 stge
Yes Wiring short, repair
No Perform D3 stage,
then delete fault
codes with
rediagnosis