DTC
P1739
Incorrect Low Gear Ratio
P1790
Gear Shift Module 1 Calibrated Invalid
P1791
Gear Shift Module 2 Calibrated Invalid
P1891
Throttle Position Sensor PWM Signal Low
P1892
Throttle Position Sensor PWM Signal High
P2184
Engine Coolant Temperature Sensor 2 Circuit Low Input
P2185
Engine Coolant Temperature Sensor 2 Circuit High Input
P2637
Torque Management Feedback Signal (A)
P2641
Torque Management Feedback Signal (B)
P2669
Actuator Supply Circuit Voltage 2 Open (HSD2)
P2670
Actuator Supply Voltage 2 (HSD2) Low
P2671
Actuator Supply Voltage 2 (HSD2) High
P2684
Actuator Supply Circuit Voltage 3 Open (HSD3)
P2685
Actuator Supply Voltage 3 (HSD3) Low
P2686
Actuator Supply Voltage 3 (HSD3) High
P2714
Pressure Control Solenoid 4 (PCS4) Stuck Off
P2715
Pressure Control Solenoid 4 (PCS4) Stuck On
P2718
Pressure Control Solenoid 4 (PCS4) Control Circuit Open
P2720
Pressure Control Solenoid 4 (PCS4) Control Circuit Low
P2721
Pressure Control Solenoid 4 (PCS4) Control Circuit High
P2723
Pressure Control Solenoid 1 (PCS1) Stuck Off
P2724
Pressure Control Solenoid 1 (PCS1) Stuck On
P2727
Pressure Control Solenoid 1 (PCS1) Control Circuit Open
P2729
Pressure Control Solenoid 1 (PCS1) Control Circuit Low
P2730
Pressure Control Solenoid 1 (PCS1) Control Circuit High
Annexe C – Autres fonctions de la transmission Allison
Description
CHECK
Inhibited Operation
Light
Description
nd
Command 2
Yes
through 6, N, R
Shift selector language or units
Yes
incorrect
Shift selector language or units
Yes
incorrect
No
Use default throttle values
No
Use default throttle values
No
Use default engine coolant values
No
Use default engine coolant values
Yes
Inhibit SEM
Yes
Inhibit LRTP
SOL OFF, Inhibit TCC operation,
Yes
Inhibit Main modulation, ONA
Yes
DNS, SOL OFF (hydraulic default)
Yes
DNS, SOL OFF (hydraulic default)
SOL OFF, Inhibit TCC operation,
Yes
Inhibit Main modulation, ONA
Yes
DNS, SOL OFF (hydraulic default)
Yes
DNS, SOL OFF (hydraulic default)
Yes
DNS, RPR
Yes
DNS, SOL OFF (hydraulic default)
Yes
DNS, SOL OFF (hydraulic default)
Yes
DNS, SOL OFF (hydraulic default)
Yes
DNS, SOL OFF (hydraulic default)
Yes
DNS, RPR
Yes
DNS, RPR
Yes
DNS, SOL OFF (hydraulic default)
Yes
DNS, SOL OFF (hydraulic default)
Yes
DNS, SOL OFF (hydraulic default)
13
and allow shifts 2