Lpi Vialle Technical Manual ((install))

Use Vialle LPi Config Tool (v3.2 or later):

For any technician, the is not just a pamphlet—it is the definitive bible for troubleshooting, calibration, and maintenance. This article serves as a deep-dive synthesis of what you will find inside that manual, covering torque specifications, hydraulic pressure tables, ECU logic, and common failure modes. Lpi Vialle Technical Manual

Because the gas does not need to be vaporized before injection, engine power remains identical to petrol operation. Use Vialle LPi Config Tool (v3

Unlike gasoline injectors, LPI injectors suffer from “heavy ends” (oily residue) accumulation. Here is the logic you will find on

The manual mandates a pressure decay test as the first diagnostic step.

If you have a “No Start” condition or a “Changeover Failure,” the manual provides a structured diagnostic flow chart. Here is the logic you will find on pages 45–52 of the standard edition.