Transfer Case: Testing and Inspection

DIAGNOSIS






1. Hard gear shifting
Hard gear shifting may also result from dragging clutch so that the function of the clutch should be checked before inspection of the transmission unit for troubles.






2. Slips out of gear






3. Gear noisy
If noises arise around the transmission with the gear shift lever in neutral and with the engine at idle, depress the clutch pedal. If the noises stops when the clutch is disengaged, it indicates that the trouble lies within the transmission unit.






4. Oil leakage
1988-89 Trooper II

TROUBLESHOOTING
Refer to this Section to quickly troubleshooting and repair engine problems. Each diagnostic chart has three headings arranged from left to right.
(1) Checkpoint (2) Trouble Cause (3) Countermeasure This Section is divided into four sub-sections:
1. Abnormal Noise
1) Noise in Neutral
2) Noisy Operation
2. Hard Shifting
3. Jumping Out of Gear
4. Oil Leakage






1. ABNORMAL NOISE
1) NOISY IN NEUTRAL






2) NOISY OPERATION






2. HARD SHIFTING











3. JUMPING OUT OR GEAR






4. OIL LEAKAGE
1990-91 Trooper II