× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P2187 Diagnostic Trouble Code Discussion for April 2019

Fuel System Too Lean At Idle

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P2187
Help Request Posted
2013 Hyundai Genesis 3.8 3.8L MIL Lamp on VIN: KMHGC4DD9D
P2187: Lean condition at idle bank 1. Vehicle came in for check engine light. Code for lean condition on both banks were set. After inspection and testing vehicle, checked for vacuum leaks, sprayed intake and check for leaks with smoke machine. Rec. New spark plugs and o2 (upstream) not seeing...
April 30, 2019