PREVOST H3-45 VIP Owner's Manual page 254

C-14 Allison Transmission Other Features
DTC
P09
Shift Solenoid 1 (SS1) Control Circuit Open
7A
P09
Shift Solenoid 2 (SS2) Control Circuit Open
7B
P09
Retarder Pressure Sensor Circuit Low
89
P09
Retarder Pressure Sensor Circuit High
90
P17
Incorrect Low Gear Ratio
39
P17
Gear Shift Module 1 Calibrated Invalid
90
P17
Gear Shift Module 2 Calibrated Invalid
91
P18
Throttle Position Sensor PWM Signal Low
91
P18
Throttle Position Sensor PWM Signal High
92
P21
Engine Coolant Temperature Sensor 2 Circuit Low Input
84
P21
Engine Coolant Temperature Sensor 2 Circuit High Input
85
P26
Torque Management Feedback Signal (A)
37
P26
Torque Management Feedback Signal (B)
41
P26
Actuator Supply Circuit Voltage 2 Open (HSD2)
69
P26
Actuator Supply Voltage 2 (HSD2) Low
70
P26
Actuator Supply Voltage 2 (HSD2) High
71
P26
Actuator Supply Circuit Voltage 3 Open (HSD3)
84
P26
Actuator Supply Voltage 3 (HSD3) Low
85
Description
PA-1619 Owner's Manual H3-45 VIP
CHE
Inhibited Operation
CK
Description
Light
Yes Lock in range
7- speed: Allow 2 through 6,
Yes
N, R
No None
No None
Command 2
Yes
shifts 2 through 6, N, R
Shift selector language or
Yes
units incorrect
Shift selector language or
Yes
units incorrect
No Use default throttle values
No Use default throttle values
Use default engine coolant
No
values
Use default engine coolant
No
values
Yes Inhibit SEM
Yes Inhibit LRTP
SOL OFF,
Yes operation,
modulation, ONA
DNS, SOL OFF (hydraulic
Yes
default)
DNS, SOL OFF (hydraulic
Yes
default)
SOL OFF,
Yes operation,
modulation, ONA
DNS, SOL OFF (hydraulic
Yes
default)
nd
and allow
Inhibit TCC
Inhibit Main
Inhibit TCC
Inhibit Main