Join Now
International Automotive Technicians Network

P0452 Diagnostic Trouble Code Discussion for May 2014

Fuel Tank Pressure Sensor 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 P0452
Help Request Posted
2004 Chrysler PT Cruiser Limited 2.4L Poor Idle Quality, Cuts out, Stall, Misfire, MIL Lamp on VIN: 3C8FY68814
P0452: NVLD Pressure Switch Sense Circuit Low. Complaint of would not idle, barely limped to my shop and the check engine light came on. Found other posts with the same concern but no resolution. No accident and visually cannot see any issues of corrosion, melted or rubbed through harness. Let run but did ...
May 07, 2014
1999 Porsche 911 Carrera 3.4L MIL Lamp on VIN: WP0AA2992X
P0452: tank pressure sensor. ... light. the codes now present are (P0452 TANK PRESSURE SENSOR and P0446 EVAPORATIVE CANISTER SHUTOFF VALVE) he has replaced a number of parts over the years including the charcoal canister, regeneration valve in engine compa...
May 07, 2014