Landi Injector Orange 1 Generation

The’injector with a green cap identified by the OE code 13479483 è is one of the main components of the LPG fuel system installed on various vehicles of the FCA group. È a component specifically designed to manage the’injection of gas in LPG-powered engines with Landi Renzo systems, ensuring precision, efficiency, and compliance with Euro 5 emission regulations.

È an integral part of the gas injector rail and, thanks to its configuration, allows for accurate dosing of the alternative fuel based on signals provided by the engine control unit. È visually recognizable by the green cap, which differentiates it from other Landi models with different flow and response characteristics (e.g., black, blue, red cap, etc.).

Technical characteristics

L’injector 13479483 belongs to the second generation Euro 5, also designated with the technical code 237123000. It has a flow suitable for engines with medium power (approximately 20 kW per cylinder), with a quick response and linear flow control. È designed to be mounted directly on Landi aluminum rails with snap-fit fastening and dedicated seals.

The internal construction features a direct-acting solenoid valve, with a response in milliseconds, and rubber seals resistant to typical LPG agents. The body è is made of high thermal resistance composite plastic, and the’electrical connection è a 2 pin with a connector compatible with Landi Renzo wiring.

The main specifications include:

• Calibrated flow for Euro 5 applications
• Identifying color: green
• Power supply voltage: 12 V
• Connection: 2 poles
• Compatibilityà: rail 4 cylinders type IG1/IG3

DIPA has a range of quality original and aftermarket spare parts.à equivalent.

Car models on which è mounted

Dacia

• Dokker (Express Pickup, Limousine)
• Dokker MPV
• Duster
• Lodgy

Opel

• Mokka
• Mokka X

Renault

• Clio
• Clio Pickup
• Clio Grandtour
• Modus
• Grand Modus

Functionalityà

The main function of the’gas injector 13479483 è the ability to open and close the gas passage very quickly, allowing the injection of LPG in gaseous phase into’the intake manifolds. The control occurs through electrical impulses from the gas electronic control unit, which regulates the’opening of the injectors based on the fuel map, engine temperature, and other parameters detected by the sensors.

Proper functioning of the injectors ensures smooth delivery, optimized consumption, and reduced emissions. The response precision of the’injector è is essential to avoid issues of lean or rich fuel mixture.

Compatibilityà

Injector with 12 holes
Connector housing shape: 1° generation

For engines from 1.000 to 1.600 cc
With power between 45 kW and 75 kW

Defects and causes

Green cap injectors may experience some common issues over time, due to both’mechanical wear and’the accumulation of impuritiesà in the fuel. Among the mostù frequent defects are:

• Mechanical blockage of the’internal shaft for deposits of paraffin or impuritiesà
• Internal sealing loss with gas leakage at closed injector
• Variation in response times, resulting in irregular fuel mixture
• Electrical problems with the internal solenoid, caused by interruptions or short circuits
• Anomalies in the rail, when the malfunction of one injector also compromises the others

Final conclusions

L’the Landi injector green cap with OE code 13479483 è a critical component for the proper functioning of gas systems installed as original equipment on numerous models.

DIPA provides the component in new version, ready for’installation, with warranty and compatibilityà on all affected models. In the case of gas injectors, è exclusive distributor of Vercesi injectors (LPG / methane injectors - Vercesi Gas), the perfect answer to the needs for performance, consumption, and reliabilityà of dual-fuel vehicles. Ask for the availabilityà of spare parts ready in stock for quick replacements and reduced vehicle downtime.