P0128 Diagnostic Trouble Code Discussion for May 2018
Thermostat System Malfunction
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| Help Request | Posted | |
| 1999 Volvo V70 X/C AWD 2.4L MIL Lamp on VIN: YV1LZ56D3X P0128: . ... The car came in with several codes for coolant temp sensor performance. Found that on data cold 80 degrees ambient temp the sensor was reading 8 degrees. The coolant temp gauge in the car was pegged on cold. Plugged in a new sensor and found that it r... |
May 08, 2018 |
