× 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

P0128 Diagnostic Trouble Code Discussion for March 2013

Thermostat System Malfunction

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 P0128
Help Request Posted
2002 Nissan Maxima SE 3.5L Poor Idle Quality, MIL Lamp on VIN: JN1DA31D12
P0128: Thermostat System Function. Hi again in IATN land. This Maxima is loosing power very intermittently. I have driven the car several miles and the problem has yet to show up. Customer states that the ABS light will come on and off and there is almost no throttle response. Have been over th...
March 11, 2013
2006 Dodge Stratus SXT 2.4L MIL Lamp on VIN: 1B3EL46X06
P0128: Thermostat Rationality. ... comes on with dtc P0128, we replaced the t/stat, code came back about a week later, replaced heater core due to slight restriction, poor heat, and flushed the cooling system, light came back on about 2 weeks later. The coolant is in good condition and the ...
March 21, 2013