SRT55D Off-Highway Truck
3-35
Safety, Operation and Maintenance Manual
45
12 General solenoid failure - F Yes DNS
13 General solenoid failure - K Yes DNS, Inhibit lockup
14 FGeneral solenoid failure - B Yes DNS, Inhibit Reverse
15 General solenoid failure - G Yes DNS
16 General solenoid failure - E Yes DNS
21 General solenoid failure - H/J Yes Turn off trim boost J, DNS H
22 General solenoid failure – A Yes No action taken
23 General solenoid failure – D Yes DNS
24 General solenoid failure - I Yes No action taken
26 General solenoid failure - C Yes DNS
46
21 Hi side overcurrent, H/J solenoid Yes Turn off H/J solenoid, DNS
26 Hi side overcurrent, C, D, E solenoid circuit Yes Turn off C, D, E solenoids
27 Hi side overcurrent, A, B, F, G, I, K Yes
DN S. Turn off A , B, F, G, I, K
solenoids
56
11 Range verication ratio test, 1st Yes DNS
22 Range verication ratio test, 2nd Yes DNS
33 Range verication ratio test, 3rd Yes DNS
44 Range verication ratio test, 4th Yes DNS
55 Range verication ratio test, 5th Yes DNS
66 Range verication ratio test, 6th On DNS
77 Range verication ratio test, 7th or R1 Yes DNS
88 Range verication ratio test, 8th or R2 Yes DNS
65 00 Engine rating too high Yes DNS, Lock-in-neutral
66 00 Serial communications interface fault No Use default throttle values
69
27 ECU, inoperative A, B, F, G, I, K solenoid Yes DNS, SOL OFF
28 ECU, inoperative H/J solenoid Yes DNS, SOL OFF
29 ECU, inoperative C, D, E solenoid Yes DNS, SOL OFF
33
ECU, Computer Operating Properly (COP)
fault
Yes
Reset ECU, shutdown ECU on 2nd
occurrence (power loss; hydraulic
de faults) . May ca use “cat eye”
display or all segments blank display
34 ECU, EEPROM, fault Yes DNS, SOL OFF
35 ECU, EEPROM, fault Yes Reset ECU
39 Communication chip addressing error Yes Use defaults for J1939 data
42 SPI output failure No
GPO 1–8 and reverse warning
inoperable
43 SPI input failure Yes DNS, lock-in-range