SHAFT-AXLE 2198788 - Caterpillar

Problem: Low clutch pressures.
PROBABLE CAUSE:1. Clutch seal rings have damage.2. Operation of modulation relief valve not correct.Problem: Transmission does not operate in any FORWARD speed.
PROBABLE CAUSE:1. No. 2 clutch slips (not fully engaged) because of: a. Low oil pressure.b. Disc and plates have too much wear.c. Broken components.2. Adjustment of direction control linkage not correct.Problem: Transmission does not operate in any REVERSE speed.
PROBABLE CAUSE:1. No. 1 clutch slips (not fully engaged) because of: a. Low oil pressure.b. Disc and plates have too much wear.c. Broken components.2. Adjustment of direction control linkage not correct.Problem: Transmission does not operate in FIRST speed FORWARD or REVERSE.
PROBABLE CAUSE:1. No. 6 clutch slips (not fully engaged) because of: a. Low oil pressure.b. Disc and plates have too much wear.c. Broken components.2. Adjustment of speed control linkage not correct.Problem: Transmission does not operate in SECOND speed FORWARD or REVERSE.
PROBABLE CAUSE:1. No. 5 clutch slips (not fully engaged) because of: a. Low oil pressure.b. Disc and plates have too much wear.c. Broken components.2. Adjustment of speed control linkage not correct.Problem: Transmission does not operate in THIRD speed FORWARD or REVERSE.
PROBABLE CAUSE:1. No. 4 clutch slips (not fully engaged) because of: a. Low oil pressure.b. Disc and plates have too much wear.c. Broken components.2. Adjustment of speed control linkage not correct.Problem: Transmission does not operate in FOURTH speed FORWARD or REVERSE.
PROBABLE CAUSE:1. No. 3 clutch slips (not fully engaged) because of: a. Low oil pressure.b. Disc and plates have too much wear.c. Broken components.2. Adjustment of speed control linkage not correct.Problem: High pressure at P1 and P2 pressure taps for all speeds and directions.
PROBABLE CAUSE:1. Operation of modulation relief valve not correct.Problem: High pressure at P2 (direction clutch) pressure tap in both directions.
PROBABLE CAUSE:1. Operation of pressure differential valve not correct.Problem: Low pressure at P1 and P2 pressure taps for all speeds and directions.
PROBABLE CAUSE:1. Operation of modulation relief valve not correct.2. Operation of load piston not correct.Problem: Low pressure at P2 pressure tap in REVERSE speeds.
PROBABLE CAUSE:1. Too much leakage in the No. 1 clutch.Problem: Low pressure at P2 pressure tap in FORWARD speeds.
PROBABLE CAUSE:1. Too much leakage in the No. 2 clutch.Problem: Indicator light for transmission oil filter comes "ON" during operation.
PROBABLE CAUSE:1. Element for oil filter is full of debris (plugged).Problem: Pump noise not normal.
PROBABLE CAUSE:1. Pump cavitation; loud sounds at short intervals are an indication of particles going through the pump. These particles are caused by pump cavitation.2. Pump failure; a constant loud noise is an indication of a pump failure.3. Air at the inlet side of the pump (aeration).Problem: Transmission selection lever does not stay in a direction with the engine running and parking brake "OFF".
PROBABLE CAUSE:1. Failure in transmission neutralizer group.2. No air pressure to transmission neutralizer group.Problem: Warning horn does not sound when selection lever is put in REVERSE.
PROBABLE CAUSE:1. Adjustment of direction control linkage not correct.2. Failure of back-up alarm switch.3. Failure of back-up alarm warning horn.4. Failure in the wiring of back-up alarm circuit.Problem: With the engine