For example, if the faulty component triggering a P0128 code is related to a bad coolant temperature sensor, repair costs ranged from $140.00 to $190 . Although hand, if the problem is coming from a bad thermostat and requires replacements, expect to pay somewhere between $220 and $250.
How much does it cost to fix a temperature sensor?
The average price for an engine temperature sensor replacement is between $150 and $193 . Labor costs are between $82 and $105 while parts are between $66 and $88.
How do I fix error P0128?
- Replacing the thermostat (most common repair)
- Replacing the coolant temperature sensor, or the wiring and connector associated with the sensor being damaged.
Is it safe to drive with a P0128 code?
Can I drive my vehicle with a P0128 trouble code and illuminated CEL? You may drive your vehicle with a P0128 trouble code. You will not notice any issue except for maybe the temperature gauge never reaching normal levels , and possibly the Check Engine light being illuminated.
How much does it cost to replace oil temp sensor?
Between $121 and $160 is the average cost for an oil pressure sensor replacement. The cost of labor is between 73 and 93 while the cost of parts is between $48 and 67.
How long does it take to replace a coolant sensor?
The actual process of replacing the coolant temperature sensor is extremely simple. However, the difficult work comes in the preparation of the cooling system – both before and after. Tip: This job should only be completed when the engine is cold and has not been running for a minimum of one hour .
How do I know if my temperature sensor is bad?
- Poor fuel economy. One of the first symptoms associated with a problem with the coolant temperature sensor is poor fuel economy. ...
- Black smoke from engine. ...
- Overheating engine. ...
- Check Engine Light comes on.
How is P0128 diagnosed?
The most common cause for P0128 is the engine coolant thermostat is stuck open . A simple way to diagnose this is to feel the radiator hose and monitor how hot the temperature of the coolant is when it starts flowing through the radiator hose.
How do you check a coolant thermostat?
Start your car's engine and allow it to idle. Look through the radiator filler neck to see if the coolant flows . At this time, it should not be flowing as your car has not reached the operating temperature to cause the thermostat to open. If you find the coolant is flowing, it means the thermostat valve is open.
How much does it cost to replace a thermostat in a car?
The cost of getting a thermostat replaced in a car is about $200 to $300 on average . Of course, this will also greatly depend on the make, model, and year of the vehicle that you're driving.
Can I drive my car with thermostat stuck open?
If you are driving your vehicle and the thermostat is stuck in the open position, it's definitely going to cause some problems for you . When your thermostat is unable to properly close when it needs to, the flow of coolant will be unrestricted throughout your engine.
What happens if engine runs too cold?
When your car engine is cold, the fuel injectors send more fuel through the system . As the engine warms, it needs less fuel to run efficiently. So the longer you let a cold engine idle, the more fuel you waste and the more you increase the chance of fuel residue build up.
Will a bad thermostat throw a code?
the most noticeable issues occur when the thermostat gets stuck in either the open or closed position. a malfunction can result in a trouble code, generated by the engine's computer, which can turn on your check engine light.
Can you drive with a faulty oil pressure sensor?
If the dipstick reads that the oil level is fine and the engine sounds like it's running quietly and smoothly, then the light is probably just the result of a bad sensor. ... In this case, definitely stop driving until you've resolved the issue or you could be facing major and immediate engine damage.
What causes a low oil pressure light to come on?
Low oil pressure means the pump isn't circulating enough oil, or there isn't enough oil in the system for the pump to circulate. The oil is important to keeping the surfaces lubricated, so if the oil light comes on and the pressure is low, pull over and turn off the engine .
Can a bad coolant temp sensor cause rough idle?
A faulty coolant sensor that always reads cold may cause the fuel control system to run rich, pollute and waste fuel. A coolant sensor that always reads hot may cause cold driveability problems such as stalling, hesitation and rough idle. ... This also affects engine performance and fuel economy.
