Frequently Asked Questions
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The Volvo 88890306 is a diagnostic adapter cable with a rectangular 8‑pin connector, specifically built for use with the Volvo VOCOM I, VOCOM II, and VOCOM Mini diagnostic interfaces. It enables seamless communication with older Volvo heavy-duty trucks and equipment that still utilize the legacy 8‑pin diagnostic port—common on earlier FH and FM series trucks.
This adapter is essential for workshops and technicians needing to perform complete diagnostics, fault code reading and clearing, parameter settings, and ECU programming on pre-OBDII Volvo systems. It connects directly to the VOCOM interface and works with Volvo’s OEM software platforms.
Key Features
Compatibility
What’s Included
Important Notes
Yes, we offer fast international express delivery for all products available at BalticDiag.com. We deliver worldwide — including the USA, Europe, North America, South America, Asia, Africa, and Australia — using trusted courier services such as DHL, UPS, and FedEx. Every order is shipped with express delivery straight to your door, ensuring a quick and secure arrival. Shipping fees are included in the product price, and we provide full tracking information so you can monitor your package from dispatch to delivery.
Please note that some products include free delivery, while others require confirmation of shipping costs before purchase. In most cases, pallet-sized packages have additional delivery charges that must be calculated in advance by our sales team.
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