CUMMINS DIESEL

ENGINE FAULT CODE

GUIDE

H8.00-12.00XM (H170-280HD) [G007];

H13.00-16.00XM (H300-360HD) [F019];

H10.00-12.00XM-12EC (H360HD-EC) [F019]

PART NO. 1564053

600 SRM 1101

SAFETY PRECAUTIONS

MAINTENANCE AND REPAIR

• When lifting parts or assemblies, make sure all slings, chains, or cables are correctly

fastened, and that the load being lifted is balanced. Make sure the crane, cables, and
chains have the capacity to support the weight of the load.

• Do not lift heavy parts by hand, use a lifting mechanism.

• Wear safety glasses.

• DISCONNECT THE BATTERY CONNECTOR before doing any maintenance or repair

on electric lift trucks. Disconnect the battery ground cable on internal combustion lift
trucks.

• Always use correct blocks to prevent the unit from rolling or falling. See HOW TO PUT

THE LIFT TRUCK ON BLOCKS in the Operating Manual or the Periodic Mainte-
nance section.

• Keep the unit clean and the working area clean and orderly.

• Use the correct tools for the job.

• Keep the tools clean and in good condition.

• Always use HYSTER APPROVED parts when making repairs. Replacement parts

must meet or exceed the specifications of the original equipment manufacturer.

• Make sure all nuts, bolts, snap rings, and other fastening devices are removed before

using force to remove parts.

• Always fasten a DO NOT OPERATE tag to the controls of the unit when making repairs,

or if the unit needs repairs.

• Be sure to follow the WARNING and CAUTION notes in the instructions.

• Gasoline, Liquid Petroleum Gas (LPG), Compressed Natural Gas (CNG), and Diesel fuel

are flammable. Be sure to follow the necessary safety precautions when handling these
fuels and when working on these fuel systems.

• Batteries generate flammable gas when they are being charged. Keep fire and sparks

away from the area. Make sure the area is well ventilated.

NOTE:

The following symbols and words indicate safety information in this

manual:

WARNING

Indicates a condition that can cause immediate death or injury!

CAUTION

Indicates a condition that can cause property damage!

Cummins Diesel Engine Fault Code Guide

Table of Contents

TABLE OF CONTENTS

General ...............................................................................................................................................................

1

Electronic Throttle Calibration .........................................................................................................................

1

Electronic Throttle Calibration Procedure...................................................................................................

1

Fault Codes ........................................................................................................................................................

1

Access .............................................................................................................................................................

1

Exit .................................................................................................................................................................

1

Clear ...............................................................................................................................................................

1

This section is for the following models:

H8.00-12.00XM (H170-280HD) [G007];

H13.00-16.00XM (H300-360HD) [F019];

H10.00-12.00XM-12EC (H360HD-EC) [F019]

©2004 HYSTER COMPANY

i

"THE

QUALITY

KEEPERS"

HYSTER

APPROVED

PARTS

600 SRM 1101

Fault Codes

General

This section covers the electronic throttle calibration and the dash display fault codes for the Cummins diesel
engine.

Electronic Throttle Calibration

The electronic throttle calibration is advised after
any throttle adjustment or throttle sensor replace-
ment. It is also advised when the main power has
been disconnected, such as changing the batteries or
disconnecting the batteries for maintenance, the cal-
ibration is to be performed (repeated).

This procedure is for electronic throttle calibration
only. For the mechanical throttle adjustments, refer
to the section Operator’s Cab 100 SRM 1100.

ELECTRONIC THROTTLE CALIBRATION
PROCEDURE

1.

Turn the ignition ON.

2.

Press the throttle slowly to maximum throttle
and then fully release the throttle.

3.

Repeat this procedure three times.

NOTE: Not performing the calibration will generate
the fault code E0431, but eventually the performance
of the lift truck would return to normal operation.

Fault Codes

ACCESS

The display keeps records of the fault codes. To gain
access to the fault codes, proceed as follows:

1.

Apply parking brake.

2.

Turn ON ignition, but do not start lift truck.

3.

Turn ignition OFF and ON 3 times, switch 1 time
per second. After the first OFF and ON cycle, the
display will show a 1. After the second OFF and
ON cycle, the display will show a 2. After the
third OFF and ON cycle, the display will show a
3.

The display is now in fault log mode. When faults
have been recorded, the display shows a letter and 4
numbers for each fault code. For engine fault codes,
the letter is E. For transmission fault codes, the let-
ter is T. The numbers represent the following:
• Engine fault code
• Hourmeter reading at last occurrence
• Hourmeter reading at first occurrence
• Number of occurrences of current fault

The faults will be shown in the opposite sequence
of occurrence: The most recent fault first and the
first occurred fault last. When all fault codes logged
have been shown, the display will continue to show
all logged fault codes until the user exits the system.

Display fault code E_COM is shown when the follow-
ing occurs:
• The engine controller does not reply to the engine

identification request or request for fault codes.

• The engine controller stops sending one of the reg-

ular messages, e.g. engine RPM or engine coolant
temperature.

EXIT

To exit the fault log mode, turn the ignition OFF
and ON and leave ignition ON for more than 2 sec-
onds. The cluster will also exit to normal mode when
the parking brake is released or when the engine is
started.

CLEAR

To clear the fault codes logged in the display, proceed
as follows:

1.

Access into the fault log mode. See Access.

2.

Repeat the same procedure to start up the fault
log.

When completed, the display will show CLEAR.

1

Fault Codes

600 SRM 1101

Table 1. Fault Code Descriptions

Fault Code Present/Maintenance

Required

Fault Code Readout

Limited

Operating

Conditions

Warning

Light

Engine Stop

Warning

Light

Maintenance

Warning

Light

Fault

Code

Description

ON

111

Engine control module, critical internal failure

ON

115

Engine speed/position sensor circuit, loss of
both signals from magnetic pickup sensor

ON

122

Intake manifold pressure sensor #1 circuit,
shorted high

ON

123

Intake manifold pressure sensor #1 circuit,
shorted low

ON

131

Accelerator pedal position sensor circuit,
shorted high

ON

132

Accelerator pedal position sensor circuit,
shorted low

ON

133

Remote accelerator pedal position sensor
circuit, shorted high

ON

134

Remote accelerator pedal position sensor
circuit, shorted low

ON

135

Engine oil pressure sensor circuit, shorted high

ON

141

Engine oil pressure sensor circuit, shorted low

ON

143

Engine oil pressure low, warning

ON

144

Engine coolant temperature sensor circuit,
shorted high

ON

145

Engine coolant temperature sensor circuit,
shorted low

ON

146

Engine coolant temperature warning, high

ON

147

Accelerator pedal position sensor circuit, low
frequency

ON

148

Accelerator pedal position sensor circuit, high
frequency

ON

151

Engine coolant temperature high, critical

ON

153

Intake manifold temperature sensor #1 circuit,
shorted high

ON

154

Intake manifold temperature sensor #1 circuit,
shorted low

ON

155

Intake manifold temperature #1 high, critical

2

600 SRM 1101

Fault Codes

Table 1. Fault Code Descriptions (Continued)

Fault Code Present/Maintenance

Required

Fault Code Readout

Limited

Operating

Conditions

Warning

Light

Engine Stop

Warning

Light

Maintenance

Warning

Light

Fault

Code

Description

ON

184

Engine control module identification, input
state error

ON

234

Engine high speed, critical

ON

235

Engine coolant level low, critical

ON

241

Vehicle speed sensor circuit, data incorrect

ON

242

Vehicle speed sensor circuit, tampering has
been detected

ON

243

Engine brake drive #1 circuit, shorted low

ON

245

Fan clutch circuit, shorted low

ON

261

Fuel temperature high, warning

ON

264

Fuel temperature sensor circuit, data out of
range

ON

278

Fuel priming pump control circuit, shorted
high/low

ON

283

Engine speed/position sensor #1 (crankshaft)
supply voltage circuit, shorted high

ON

284

Engine speed/position sensor #1 (crankshaft)
supply voltage circuit, shorted low

ON

285

SAE J1939 multiplexing PGN time-out error

ON

286

SAE J1939 multiplexing configuration error

ON

287

SAE J1939 multiplexing accelerator pedal
sensor, system error

ON

288

SAE J1939 multiplexing remote throttle, data
error

ON

296

Auxiliary pressure sensor input #2 engine
protection, critical

ON

297

Auxiliary pressure sensor input #2 circuit,
shorted high

ON

298

Auxiliary pressure sensor input #2 circuit,
shorted low

ON

319

Real time clock, power interrupt

ON

349

Transmission output shaft, speed high warning

ON

352

Sensor supply voltage #1 circuit, shorted low

3

Fault Codes

600 SRM 1101

Table 1. Fault Code Descriptions (Continued)

Fault Code Present/Maintenance

Required

Fault Code Readout

Limited

Operating

Conditions

Warning

Light

Engine Stop

Warning

Light

Maintenance

Warning

Light

Fault

Code

Description

ON

361

Fuel pump control module, fuel control valve
circuit, shorted low

ON

362

Fuel pump control module, fuel control valve
circuit, shorted low

ON

363

Fuel pump control module, fuel control valve,
mechanically stuck

ON

364

Fuel pump control module, CAN
communication error, abnormal update
rate

ON

365

Fuel pump control module, supply voltage
circuit, shorted low

ON

366

Fuel pump control module, supply voltage
circuit, data incorrect

ON

367

Fuel pump control module, increment angle
time sensor error

ON

368

Fuel pump control module, timing error

ON

369

Fuel pump control module, engine
synchronization error

ON

372

Fuel pump control module, idle validation error

ON

373

Fuel pump control module, fuel shutoff error

ON

374

Fuel pump control module, self-test error

ON

375

Fuel pump control module, electronic
calibration code error

ON

376

Fuel pump control module, fueling or engine
speed mismatch

ON

377

Fuel pump control module, stuck relay error

ON

381

Intake air heater (relay enable) #1 circuit, data
incorrect

ON

382

Intake air heater (relay enable) #2 circuit, data
incorrect

ON

385

OEM sensor supply voltage circuit, shorted
high

ON

386

Sensor supply voltage #1 circuit, shorted high

4

600 SRM 1101

Fault Codes

Table 1. Fault Code Descriptions (Continued)

Fault Code Present/Maintenance

Required

Fault Code Readout

Limited

Operating

Conditions

Warning

Light

Engine Stop

Warning

Light

Maintenance

Warning

Light

Fault

Code

Description

ON

387

Accelerator pedal position sensor supply
voltage circuit, shorted high

ON

389

Fan clutch, circuit error

ON

391

Fuel shutoff valve, supply voltage error

ON

415

Engine oil pressure low, critical

ON

418

Water in fuel indicator high, maintenance

ON

422

Engine coolant level sensor circuit, data
incorrect

ON

429

Water in fuel sensor circuit, shorted low

ON

431

Accelerator pedal idle validation circuit, data
incorrect

ON

432

Accelerator pedal idle validation circuit, out
of calibration

ON

433

Intake manifold pressure sensor circuit, data
incorrect

ON

434

Power lost without ignition OFF

ON

441

Battery #1 voltage low, warning

ON

442

Battery #1 voltage high, warning

ON

443

Accelerator pedal position sensor supply
voltage circuit, shorted low

ON

444

OEM sensor supply voltage, low warning

ON

488

Intake manifold temperature, high warning

ON

489

Transmission output shaft (tailshaft), speed
low warning

ON

497

Multiple unit synchronization switch circuit,
data incorrect

ON

515

Accelerator pedal frequency position sensor
supply circuit, shorted high

ON

516

Accelerator pedal frequency position sensor
supply circuit, shorted low

ON

517

Fuel metering solenoid, bad

ON

524

OEM alternate droop switch validation, data
incorrect

5

Fault Codes

600 SRM 1101

Table 1. Fault Code Descriptions (Continued)

Fault Code Present/Maintenance

Required

Fault Code Readout

Limited

Operating

Conditions

Warning

Light

Engine Stop

Warning

Light

Maintenance

Warning

Light

Fault

Code

Description

ON

527

Auxiliary input/output #2 circuit, shorted high

ON

528

OEM alternate torque validation switch, data
incorrect

ON

529

Auxiliary input/output #3 circuit, shorted high

ON

539

Injector control valve electronic filter, error

ON

551

Accelerator pedal idle validation circuit,
shorted low

ON

599

OEM commanded dual output shutdown

ON

611

Engine hot shutdown

ON

768

Output device driver signal, VGT or
transmission shift PGW

ON

779

Auxiliary equipment sensor input #3, OEM
switch

ON

2194

Auxiliary equipment sensor input #2 (OEM
pressure sensor) engine protection, warning

ON

2195

Auxiliary equipment sensor input #3 (OEM
switch) engine protection, critical

6

TECHNICAL PUBLICATIONS

600 SRM 1101

3/04 (1/04) Printed in United Kingdom