Allison Transmission shift selector User Manual

20
DIAGNOSTIC TRANSMISSION MAIN CODES P2641-P281B
DIAGNOSTIC
CODE
CODE
DESCRIPTION
P2641 TORQUE MANAGEMENT FEEDBACK SIGNAL B
P2669 ACTUATOR SUPPLY CIRCUIT VOLTAGE 2 OPEN (HSD 2)
P2670 ACTUATOR SUPPLY CIRCUIT VOLTAGE 2 LOW (HSD 2)
P2671 ACTUATOR SUPPLY CIRCUIT VOLTAGE 2 HIGH (HSD 2)
P2684 ACTUATOR SUPPLY CIRCUIT VOLTAGE 3 OPEN (HSD 3)
P2685 ACTUATOR SUPPLY CIRCUIT VOLTAGE 3 LOW (HSD 3)
P2686 ACTUATOR SUPPLY CIRCUIT VOLTAGE 3 HIGH (HSD 3)
P26E7 ACTUATOR SUPPLY CIRCUIT VOLTAGE 4 OPEN (HSD 4)
P26E8 ACTUATOR SUPPLY CIRCUIT VOLTAGE 4 LOW (HSD 4)
P26E9 ACTUATOR SUPPLY CIRCUIT VOLTAGE 4 HIGH (HSD 4)
P2714 PRESSURE CONTROL SOLENOID (PCS) 4 STUCK OFF
P2715 PRESSURE CONTROL SOLENOID (PCS) 4 STUCK ON
P2718 PRESSURE CONTROL SOLENOID (PCS) 4 CONTROL CIRCUIT OPEN
P2720 PRESSURE CONTROL SOLENOID (PCS) 4 CONTROL CIRCUIT LOW
P2721 PRESSURE CONTROL SOLENOID (PCS) 4 CONTROL CIRCUIT HIGH
P2723 PRESSURE CONTROL SOLENOID (PCS) 1 STUCK OFF
P2724 PRESSURE CONTROL SOLENOID (PCS) 1 STUCK ON
P2727 PRESSURE CONTROL SOLENOID (PCS) 1 CONTROL CIRCUIT OPEN
P2729 PRESSURE CONTROL SOLENOID (PCS) 1 CONTROL CIRCUIT LOW
P2730 PRESSURE CONTROL SOLENOID (PCS) 1 CONTROL CIRCUIT HIGH
P2732 PRESSURE CONTROL SOLENOID (PCS) 5 STUCK OFF
P2733 PRESSURE CONTROL SOLENOID (PCS) 5 STUCK ON
P2736 PRESSURE CONTROL SOLENOID (PCS) 5 CONTROL CIRCUIT OPEN
P2738 PRESSURE CONTROL SOLENOID (PCS) 5 CONTROL CIRCUIT LOW
P2739 PRESSURE CONTROL SOLENOID (PCS) 5 CONTROL CIRCUIT HIGH
P273F RETARDER OIL TEMPERATURE SENSOR OVER TEMPERATURE CONDITION
P2742 RETARDER OIL TEMPERATURE SENSOR CIRCUIT LOW
P2743 RETARDER OIL TEMPERATURE SENSOR CIRCUIT HIGH
P274B TRANSMISSION FLUID TEMPERATURE SENSOR “C” CIRCUIT
RANGE/PERFORMANCE
P274C TRANSMISSION FLUID TEMPERATURE SENSOR “C” CIRCUIT LOW
P274D TRANSMISSION FLUID TEMPERATURE SENSOR “C” CIRCUIT HIGH
P274F TRANSMISSION FLUID SENSOR “C” OVER TEMPERATURE
CONDITION
P2761 TORQUE CONVERTER CLUTCH (TCC) PRESSURE CONTROL
SOLENOID (PCS) CONTROL CIRCUIT/OPEN
P2763 TORQUE CONVERTER CLUTCH (TCC) PRESSURE CONTROL
SOLENOID (PCS) CONTROL CIRCUIT HIGH
P2764 TORQUE CONVERTER CLUTCH (TCC) PRESSURE CONTROL
SOLENOID (PCS) CONTROL CIRCUIT LOW
P2789 TRANSMISSION CLUTCH LIFE EXPIRED (CLUTCH ADAPTIVE
LEARNING AT LIMIT)
P2793 GEAR SHIFT DIRECTION CIRCUIT
P2808 PRESSURE CONTROL SOLENOID (PCS) 6 STUCK OFF
P2809 PRESSURE CONTROL SOLENOID (PCS) 6 STUCK ON
P2812 PRESSURE CONTROL SOLENOID (PCS) 6 CONTROL CIRCUIT OPEN
P2814 PRESSURE CONTROL SOLENOID (PCS) 6 CONTROL CIRCUIT LOW
P2815 PRESSURE CONTROL SOLENOID (PCS) 6 CONTROL CIRCUIT HIGH
P2817 PRESSURE CONTROL SOLENOID (PCS) 7 STUCK OFF
P2818 PRESSURE CONTROL SOLENOID (PCS) 7 STUCK ON
P281B PRESSURE CONTROL SOLENOID (PCS) 7 CONTROL CIRCUIT OPEN

Allison Transmission shift selector Specifications

General

Brand	Allison Transmission
Model	shift selector
Category	Microphone system
Language	English