Volvo Vocom 88890300 Connection Error Troubleshooting Guide

I am having trouble connecting to the Vehicle with the Vocom. How can I test the Vocom (88890300)?This instruction show you basic steps on how to solve Volvo Vocom vehicle connection error.

Related Contents:

2024 Volvo  TechTool PTT 2.8.241 APCI 0.7.1.0/2.7.116 All Version Free Download

Volvo PROSIS 2023 2019 2018 Parts Catalog & Repair Manuals Free Download

Volvo Diagnostic Kit (88890300)

Volvo VOCOM 88890300 Diagnostic Kit

 

Steps:

Error Code / Description: Communication issues with the Vocom adapter (88800300) unit. Note that the Help menu in Tech Tool contains details on the Vocom functionality.

Steps to resolve:
1.Check that all the LED’s flash briefly when powering up the unit.

2.The top LED (PC) is green. When connected to the PC and Tech Tool is running, this light should flash intermittently when communicating.

3.The second LED (vehicle) should be green when connected to the vehicle. Note that this is to the vehicle battery. Ensure that the Ignition key is ON for communication.
• If the “Power USB/Communication”-LED does not light up,
• Try another USB-port
• Check if Windows performs “Installing device driver software”
• Check the USB cable and try different cable, or try another PC
• Still no function? If under warranty (24 months), return the unit.

4.When connected only to the vehicle: The unit should flash the LEDs, and then light the “Power Vehicle”-LED.
• If nothing lights up at all, Try replacing the vehicle cable,
• Check that ignition is on or try another vehicle.
• If the “Critical Error”-LED lit, try to update software
• Still no function? If under warranty (24 months), return the Vocom unit.
• Dealer can file a Parts warranty claim for the Vocom.
• Customers must go to an authorized dealer for warranty.

auto

Recent Posts

Volvo and Mack EPA 10 Engine Hydrocarbon Dosing Control Valve Test by JPRO

This instruction show you guide on how to perform hydrocarbon dosing control valve test for…

2 days ago

Fendt Tractor SPN 100 FMI 31 Oil Pressure Sensor Defect Solution

This instruction show you guide on how to solve Fendt tractor SPN 100 FMI 31…

4 days ago

Detroit GHG17 Heavy Duty Engine Piston Protrusion Measurement Procedure

Detroit GHG17 Heavy Duty Engine Piston Protrusion Measurement Procedure   Related Contents: 2024.06 Detroit Diesel…

6 days ago

Perkins 800 Series Engine Water Temperature Regulator Housing Remove and Install

This instruction show you guide on how to remove and install water temperature regulator housing.…

7 days ago

Monza, Kadett and Ipanema Multec 700 GM ECU Components Pinout

Monza, Kadett and Ipanema Multec 700 GM ECU Components Pinout   Vehicles: Monza, Kadett and…

1 week ago

How to Remove Oil Pressure Regulation Valve for CLAAS AXION 950

This illustration show you guide on how to remove oil pressure regulation valve for CLAAS…

1 week ago