× 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

P1555 Diagnostic Trouble Code Discussion for August 2009

Battery Module Temperature Sensor Signal 1 Circuit Low Voltage

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 P1555
Help Request Posted
1999 Volkswagen Passat GLS 1.8L No Start, Poor Idle Quality, Surge, Cuts out, Stall, Poor Fuel Economy, MIL Lamp on VIN: WVWMA63B6X
P1555: 17963 engine overboost. Stumped again. Got this Passat several weeks ago with the complaint of intermintant loss of power. Checked all ignition parts and fuel pressure at the time as well as codes and found oil contaminated coil boots, autolite spark plugs, and three cracked coils. A...
August 21, 2009