How to Solve Caterpillar PEEC Parameters Programming Can Not Programmable

Caterpillar PEEC certain parameters may not be programmable if the Communication Adapter II or CAT Communication Adapter III is connecting the service tool to the Programmable Electronic Engine Control (PEEC).

Related Contents:

Caterpillar ET 2024A 2023C 2019C 2018A Software Free Download

CAT ET4 478-0235 Adapter 3

Caterpillar Factory 18 Digits Password Service

 

If this occurs, perform the following steps:

1 Locate the 9-pin connector (diagnostic connector). Refer to the engine’s schematics.

Note: For PEEC engines, the diagnostic connector is J1. For PEEC III engines, the diagnostic connector is J8.

2 Locate Pin F. This is the pin used for programming. It must be grounded in order to change parameters.

3 Install a jumper between Pin B and Pin F, or connect Pin F to engine ground. Ensure that existing wires remain connected to the 9-pin connector.

 

If Pin F is not properly grounded, some of the following parameters will be affected: Engine Serial Number, Personality Module Code, Full Load Setting, and Full Torque Setting.

auto

Recent Posts

Jungheinrich Junior AME13 Spring-Loaded Brake Electrical Connection Removal Guide

It is necessary step to remove electrical connection cable before you do disassemble or some…

2 days ago

How to Use Nexiq eTechnician Function Test?

Nexiq eTechnician provides a number of special tests to assist you with your vehicle diagnostic…

4 days ago

JCB JS140 Excavator P0523-68 Engine Oil Pressure Low Solution

Here car-auto-repair.com show you guide on how to repair JCB JS140 excavator P0523-68 trouble code…

5 days ago

Volvo Version 3 and 4 Truck Oil Pressure Test by Volvo Techtool

Here is the instruction show you guide on how to use Volvo TECHTOOL and VOCOM adapter to…

6 days ago

How to Solve Allison 3000 & 4000 Gen5 P071A Neutral at Stop Input Failed ON

This instruction show you guide on how to solve Allison 3000 & 4000 Gen5 transmission…

1 week ago

Mack and Volvo EPA13 GHG17 Engine NOx Conversion Monitor Test

This instruction show you guide on how to use JPRO TO perform Mack and Volvo…

2 weeks ago