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Author: sam

C7

C7 Electronic Unit Injector Installation Procedure and Torque Specs

Posted on October 30, 2020October 11, 2023 by sam

Installation Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 367-3070 Fuel Injector Installer and Removal Tooling 2 D 149-2955 Seal Protector…

C7

C7 Engines Electronic Unit Injector Removal

Posted on October 30, 2020October 8, 2023 by sam

Removal Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 367-3070 Fuel Injector Installer and Removal Tooling 1 B 274-9198 Leg 2…

C7

C7 Industrial Engines Specifications – Electronic Unit Injector

Posted on October 29, 2020 by sam

Illustration 2 g01445696 View A-A Note: Lubricate the bore in the cylinder head lightly with the lubricant that is being sealed. Note: Install the fuel injector group…

C7

C7 Industrial Engines Specifications – Unit Injector Hydraulic Pump

Posted on October 29, 2020 by sam

Illustration 1 g01411601 Note: The bolts need to be replaced when the fuel transfer pump group (5) is replaced. (1) Torque for four bolts ……

C7

C7 and C9 Industrial Engines Troubleshooting – Injector Trim File – Install

Posted on October 29, 2020 by sam

The Caterpillar Electronic Technician (ET) is used to load injector trim files into the Engine Control Module (ECM). Injector trim files are available from these…

C7

C7 and C9 Industrial Engines Troubleshooting – Injector Solenoid – Test

Posted on October 29, 2020October 29, 2020 by sam

Use this procedure for the following conditions:   A suspected problem with an injector solenoid You have been directed to this procedure from Troubleshooting, “Troubleshooting…

C7

C7 and C9 Industrial Engines Troubleshooting – Injection Actuation Pressure Control Valve – Test

Posted on October 28, 2020 by sam

Use this procedure to troubleshoot any suspect problems with the Injection Actuation Pressure Control Valve (IAPCV). This procedure covers the following diagnostic codes:   42-05…

C7

C7 and C9 Industrial Engines Troubleshooting – Injection Actuation Pressure – Test

Posted on October 28, 2020 by sam

Use the steps that follow to check the operation of the HEUI fuel system. Circle the appropriate answers within the “Results” section of each step.…

C7

C7 and C9 Industrial Engines Troubleshooting – Ether Starting Aid – Test

Posted on October 28, 2020 by sam

Before you test the ether injection system, remove the ether canister from the system. Use this procedure to troubleshoot any suspect problems with the ether…

C7

C7 and C9 Industrial Engines Troubleshooting – Electrical Power Supply – Test

Posted on October 28, 2020 by sam

This procedure covers the following diagnostic codes:   168-00 System Voltage High 168-01 System Voltage Low 168-02 System Voltage intermittent/erratic This procedure tests whether proper…

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