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PSP-000B669A 2024/03/02 04:19:16+07:00 KENR8106 © 2024 Caterpillar Inc

This document provides instructions for removing and installing an electronic control module on equipment. It outlines safety precautions for containing fluids, preventing accidental starting, and avoiding fires from fuel leaks. The removal procedure involves disconnecting the battery, harness, and hoses before removing bolts and the module. For installation, the module and bolts are reinstalled, hoses and harness are reconnected, and the battery is reconnected. Proper torque is specified for the hose bolts.

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Fiza Ilmi
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40 views3 pages

PSP-000B669A 2024/03/02 04:19:16+07:00 KENR8106 © 2024 Caterpillar Inc

This document provides instructions for removing and installing an electronic control module on equipment. It outlines safety precautions for containing fluids, preventing accidental starting, and avoiding fires from fuel leaks. The removal procedure involves disconnecting the battery, harness, and hoses before removing bolts and the module. For installation, the module and bolts are reinstalled, hoses and harness are reconnected, and the battery is reconnected. Proper torque is specified for the hose bolts.

Uploaded by

Fiza Ilmi
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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3/2/24, 11:19 AM SIS 2.

Electronic Control Module - Remove and Install (KENR8106-09)

SMCS - 1901 i02742399

Removal Procedure PSP


202 -000B
NOTICE
4
04: /03/0 669A
Care must be taken to ensure that fluids are contained during

1
KE 9:16+ 2
performance of inspection, maintenance, testing, adjusting, and
repair of the product. Be prepared to collect the fluid with
suitable containers before opening any compartment or

N
© 2 R81 07:00
disassembling any component containing fluids.

Refer to Special Publication, NENG2500, "Dealer Service Tool

024 06
Catalog" for tools and supplies suitable to collect and contain
fluids on Cat products.

Cat
Dispose of all fluids according to local regulations and
mandates.
erp
illa
r In
c.
NOTICE
Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component


life.

Accidental engine starting can cause injury or death to


personnel working on the equipment.

To avoid accidental engine starting, disconnect the battery cable


from the negative (−) battery terminal. Completely tape all metal
surfaces of the disconnected battery cable end in order to
prevent contact with other metal surfaces which could activate
the engine electrical system.

Place a Do Not Operate tag at the Start/Stop switch location to


inform personnel that the equipment is being worked on.

https://sis2.cat.com/#/print-preview/service/18fd466e-454e-4c26-813a-6af701a76eec 1/3
3/2/24, 11:19 AM SIS 2.0

Fuel leaked or spilled onto hot surfaces or electrical


components can cause a fire.

Turn the disconnect switch OFF when draining and/or removing


any fuel system components.

1. Disconnect the battery.

Illustration 1 g01374457

2. Disconnect harness assembly (1).

3. Remove bolts (4) and disconnect hose assemblies (5).

4. Remove bolts (2) and remove electronic control module (3).

Installation Procedure

NOTICE
Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component


life.

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3/2/24, 11:19 AM SIS 2.0

Illustration 2 g01374457

1. Position electronic control module (3) and install bolts (2).

2. Connect hose assemblies (5) and install bolts (4). Tighten bolts (4) to a torque of 34 ± 4 N·m
(25 ± 3 lb ft).

3. Connect harness assembly (1).

4. Connect the battery.

PSP-000B669A
2024/03/02
04:19:13+07:00
i02742399
© 2024 Caterpillar Inc.

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