Hi Experts,
I got coolant flush (Sentra 2002 GXE )two weeks ago at Pepboys and today while I was driving service engine soon light up on dashboard. I took my car to Autozone to find out the diagnostic code. Troubleshooting code came up as P0128.The explanation of the code is:
Definition : coolant temperature is always low
Explanation: The power train control module verifies that the engine is at a proper operationg temperature
Probable Causes:
1. Check coolant level
2. Themostat defective
3. ECT (Engine coolant temp) sensor defective
Can someone please help me out and let me know the steps I need to take to resolve this issue. Will appreciate it
Thanks
Sam
I got coolant flush (Sentra 2002 GXE )two weeks ago at Pepboys and today while I was driving service engine soon light up on dashboard. I took my car to Autozone to find out the diagnostic code. Troubleshooting code came up as P0128.The explanation of the code is:
Definition : coolant temperature is always low
Explanation: The power train control module verifies that the engine is at a proper operationg temperature
Probable Causes:
1. Check coolant level
2. Themostat defective
3. ECT (Engine coolant temp) sensor defective
Can someone please help me out and let me know the steps I need to take to resolve this issue. Will appreciate it
Thanks
Sam