P0128 2009 HONDA ACCORD Code - Coolant System Malfunction
|P0128 2009 HONDA ACCORD code possible causes
- Leaking or stuck open thermostat
- Low engine coolant level
- Insufficient warm up time
- Faulty engine coolant temperature sensor
- Engine coolant temperature sensor harness is open or shorted
- Engine coolant temperature sensor circuit poor electrical connection
|How is the P0128 2009 HONDA ACCORD code repair?
Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
|P0128 2009 HONDA ACCORD code tech notes
If cooling system is not leaking and the fluid level is OK, replacing the thermostat usually takes care of the problem.
|What is the cost to diagnose the P0128 2009 HONDA ACCORD code
The cost to diagnose the P0128 2009 HONDA ACCORD code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
|When is the P0128 2009 HONDA ACCORD code detected?
The engine coolant temperature does not reach to specified temperature even though the engine has run long enough.
|What are P0128 2009 HONDA ACCORD code possible symptoms?
- Engine Light ON (or Service Engine Soon Warning Light)
|What is P0128 2009 HONDA ACCORD code meaning?
Indicates that the thermostat monitor has not achieved the required engine operating temperature within a specified amount of time after starting the engine.