P0128 Diagnostic Trouble Code Discussion for December 2018
Thermostat System Malfunction
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| Help Request | Posted | |
| 2001 BMW 325Ci 2.5L MIL Lamp on VIN: WBABN33491 P0128: coolant temp below spec. greetings to all this bmw will set a code po128 coolant temp below spec.we have changed it twice.i have driven car heat output is good coolant temp gauge stays in the middle of gauge at idle scan tool shows temp to be 199 degrees f i checked the electrical... |
December 12, 2018 |
