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P0128 2005 NISSAN ALTIMA SEDAN

P0128 2005 NISSAN ALTIMA SEDAN - Thermostat Function

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3  What does this mean?

P0128 2005 NISSAN ALTIMA SEDAN 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

First diagnose P0128 2005 NISSAN ALTIMA SEDAN code

    Check 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 terminals.

P0128 2005 NISSAN ALTIMA SEDAN Tech Notes

If cooling system is not leaking and the fluid level is OK, replacing the thermostat usually takes care of the problem.

Cost of diagnosing the P0128 2005 NISSAN ALTIMA SEDAN code

    Labor: 1.0

    The cost of diagnosing the P0128 2005 NISSAN ALTIMA SEDAN code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

When is the P0128 2005 NISSAN ALTIMA SEDAN code detected?

The engine coolant temperature does not reach to specified temperature even though the engine has run long enough.

P0128 2005 NISSAN ALTIMA SEDAN Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P0128 2005 NISSAN ALTIMA SEDAN Meaning

Engine coolant temperature has not risen enough to open the thermostat even though the engine has run long enough. This is due to a leak in the seal or the thermostat open stuck.
OBDII Code P0128 2005 NISSAN ALTIMA SEDAN - Thermostat Function - Engine-Codes.com

P0128 2005 NISSAN ALTIMA SEDAN More Information

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