3406C (PEEC III) TRUCK ENGINE Caterpillar

Tools Required

Usage:

*Volt-Ohm meter (digital preferred). See Special Instruction, Form No. SEHS7734 titled Use of the 6V7070 Heavy-Duty Digital Multimeter and the 6V7800 Regular-Duty Digital Multimeter for operating instructions, if necessary.*8T8726 Adapter Cable Assembly - 3-pin breakout "T".*8T8694 Adapter Cable Assembly - 5-pin breakout "T".*9X1160 Adapter Cable Assembly - 40-pin breakout "T".

Show/hide table

NOTICE

Do not use probes through the wire insulation. This will damage the wire insulation and reduce the 3406C (PEEC III)'s resistance between circuits and to ground.

*Wire removal tool - 1U5805 Electrical Connector for 12 and 14 gauge wire or 8T5318 Electrical Connector for 16 and 18 gauge wire.*Contact OEM for suggested repair procedures to the truck wiring and pins. (Contact a Caterpillar dealer or a TEPS dealer for new connectors.)

Caterpillar Information System:

3406C (PEEC III) TRUCK ENGINE Introduction

3406C Electronic Diesel Truck Engine Electrical System 3406C Electronic Diesel Truck Engine Electrical System

3406C (PEEC III) DIESEL TRUCK ENGINE 6.0 Glossary Of PEEC III Terms

3406C (PEEC III) DIESEL TRUCK ENGINE 5.0 Electronic Subsystem Functional Tests

3406C (PEEC III) DIESEL TRUCK ENGINE 4.0 Troubleshooting with a Diagnostic Code

3406C (PEEC III) DIESEL TRUCK ENGINE 3.0 Troubleshooting without a Diagnostic Code

3406C (PEEC III) DIESEL TRUCK ENGINE 2.0 Programming Parameters

3406C (PEEC III) DIESEL TRUCK ENGINE 1.0 PEEC III Electronic System Overview

SUPPLEMENT FOR - 3176 REAR POWER TAKE-OFF (RPTO) Rear Power Take-Off (RPTO)

SUPPLEMENT FOR - 3176 REAR POWER TAKE-OFF (RPTO) Testing And Adjusting

SUPPLEMENT FOR - 3176 REAR POWER TAKE-OFF (RPTO) Systems Operation

SUPPLEMENT FOR - 3176 REAR POWER TAKE-OFF (RPTO) Rear Power Take-Off Gear Group (RPTO)

3406C (PEEC III) TRUCK ENGINE Test Procedure

3406C (PEEC III) TRUCK ENGINE 3406C (PEEC III) Truck System Tests Not Covered by the Volt-Ohm Meter

3406C (PEEC III) TRUCK ENGINE Correct Adjustment of the Throttle Linkages

3406C (PEEC III) TRUCK ENGINE Responsibility for Throttle Pedal Adjustment

3406C (PEEC III) TRUCK ENGINE Visual Inspection and Repair of Connectors

3406C (PEEC III) TRUCK ENGINE Correct Wiring of Vehicle Speed Sensor

3406C (PEEC III) TRUCK ENGINE Location of 3406C (PEEC III) Truck System Connectors

3406C (PEEC III) TRUCK ENGINE Operational Problem Chart

3406C (PEEC III) TRUCK ENGINE P7 Connector Tests (Vehicle Connector)

3406C (PEEC III) TRUCK ENGINE J11 Connector Tests (Throttle Position Sensor)

3406C (PEEC III) TRUCK ENGINE J14 Connector Tests (Vehicle Speed Buffer)

3406C (PEEC III) TRUCK ENGINE 3406C (PEEC III) System Operations