HomeStandard Ignition LDP56 Evaporative Emissions System Leak Detection Pump
Part #: LDP56

Standard Ignition LDP56 Evaporative Emissions System Leak Detection Pump

6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi, Q5
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Overview of Standard Ignition Evaporative Emissions Leak Detection Pump

The Standard Ignition LDP56 is designed specifically for the Audi Q5 to ensure proper operation of the evaporative emissions system. This leak detection pump helps maintain your vehicle’s emission control by detecting leaks in the evaporative system, contributing to environmental compliance and engine performance.

  • Compatible with Audi Q5 models
  • Connector gender: Female with one connector
  • Three hose connectors for secure vapor line connections
  • Three male blade terminals for reliable electrical connections
  • Part number LDP56 for precise identification and fitment

Detailed Product Description and Attributes

The Standard Ignition LDP56 evaporative emissions system leak detection pump features a female connector designed to interface seamlessly with the vehicle’s wiring harness. It includes one connector and three hose connectors, allowing for multiple vapor line attachments necessary for accurate leak detection. The pump is equipped with three male blade terminals, providing a secure and stable electrical connection to the vehicle’s evaporative system control module. This configuration ensures consistent performance and durability under typical operating conditions. The LDP56 is engineered to meet the specifications required for the Audi Q5, ensuring compatibility and proper function within the evaporative emissions system.

Common Applications and Problem Resolution

This leak detection pump is used to monitor and detect leaks in the evaporative emissions system of the Audi Q5. It helps address several issues related to emissions and engine performance, including:

  • Preventing fuel vapor leaks that trigger the check engine light
  • Maintaining proper evaporative system pressure for emissions compliance
  • Reducing fuel vapor loss to improve fuel efficiency
  • Ensuring accurate diagnostic trouble code readings related to evaporative leaks
  • Supporting overall engine performance by maintaining system integrity

Installation Notes and Tips

When installing the Standard Ignition LDP56 on an Audi Q5, ensure the female connector is securely attached to the vehicle’s wiring harness. Verify that all three hose connectors are properly connected to the corresponding vapor lines to prevent leaks. The three male blade terminals should be checked for corrosion or damage before installation to ensure a reliable electrical connection. It is recommended to follow the vehicle manufacturer’s service manual for detailed installation procedures and torque specifications.

Quality Assurance and Warranty Information

Standard Ignition parts, including the LDP56 leak detection pump, are manufactured to meet or exceed OEM standards for fit, form, and function. This part undergoes rigorous quality control testing to ensure durability and performance in the Audi Q5 evaporative emissions system. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or region.

BrandStandard Ignition
Part NumberLDP56
Connector GenderFemale
Terminal GenderMale
Terminal TypeBlade

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2012AudiQ53.2LV6N/A
2012AudiQ52.0LL4N/A
2011AudiQ52.0LL4N/A
2011AudiQ53.2LV6N/A
2010AudiQ53.2LV6N/A
2009AudiQ53.2LV6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2-710558R0906271LDPB10039VDP56

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.