Paccar
PACCAR PX-6 CM2150 (2007-09) Fault Code: 1938 PID: SPN: 3597 FMI: 1 ECU Power Output Supply Voltage 1 – Data Valid but Below Normal Operational Range – Moderately Severe Level. Low battery voltage detected by the VGT actuator.
Geplaatst door Diezel Solutions op
Verify the electronic control module (ECM) calibration is correct. Check the calibration revision history found on QuickServe® Online for applicable fixes to the calibration stored in the ECM. If necessary, recalibrate the ECM. This fault code is logged when the voltage to the VGT actuator drops below +10-VDC. The VGT will still continue to respond to commands from the primary engine ECM. Possible repairs: 1)Tighten the loose connections and clean the terminals.2)Charge or replace the batteries.3)Repair or replace the OEM power harness. PACCAR PX-6 CM2150 (2007-09) Fault Code: 1922 PID: SID 324 SPN: 3251 FMI: 0 Aftertreatment Diesel Particulate Filter...
PACCAR PX-6 CM2150 (2007-09) Fault Code: 1942 PID: 101 SPN: 101 FMI: 2 Crankcase Pressure – Data Erratic, Intermittent, or Incorrect. The ECM has detected that the crankcase pressure signal is not changing with engine operating conditions.
Geplaatst door Diezel Solutions op
Verify the electronic control module (ECM) calibration is correct. Check the calibration revision history found on QuickServe™ Online for applicable fixes to the calibration stored in the ECM. If necessary, calibrate the ECM. This fault code can be caused by a crankcase breather hose disconnected between the engine outlet and the crankcase filter assembly on engines with an externally mounted crankcase filter option. This check is only performed at keyswitch OFF, during the ECM powerdown. During this diagnostic check, the ECM monitors the value of the crankcase pressure sensor. If this value is outside of a specified range, Fault Code...
PACCAR PX-6 CM2150 (2007-09) Fault Code: 1943 PID: SPN: 3555 FMI: 1 Ambient Air Density – Data Valid but Below Normal Operational Range – Least Severe Level. Engine torque has been reduced because the vehicle was operating at a high altitude condition.
Geplaatst door Diezel Solutions op
Verify the electronic control module (ECM) calibration is correct. Check the calibration revision history found on QuickServe® Online for applicable fixes to the calibration stored in the ECM. If necessary, recalibrate the ECM. When the engine has been operated in a high altitude location, this fault code is logged. This fault code is for information only and no repairs are necessary. The engine can possibly be derated when operating in the high altitude location to protect the turbocharger and engine from excessively high exhaust temperatures. The derate limits the torque output of the engine to keep the temperatures below the...
PACCAR PX-6 CM2150 (2007-09) Fault Code: 195 (2 wire sensor) PID: 111 SPN: 111 FMI: 3 Coolant Level Sensor 1 Circuit – Voltage Above Normal or Shorted to High Source. High signal voltage detected at engine coolant level circuit.
Geplaatst door Diezel Solutions op
Verify the electronic control module (ECM) calibration is correct. Check the calibration revision history found on QuickServe® Online for applicable fixes to the calibration stored in the ECM. If necessary, recalibrate the ECM. Possible causes: 1)Open return or signal circuit in the harness, connectors, or sensor2)Signal wire shorted to sensor supply or battery voltage. Possible repairs: 1)Replace the engine coolant level sensor.2)Repair or replace the OEM harness.3)Replace the ECM. PACCAR PX-6 CM2150 (2007-09) Fault Code: 155 PID: 105 SPN: 105 FMI: 0 Intake Manifold 1 Temperature – Data Valid but Above Normal Operational Range – Most Severe Level. Intake manifold...
PACCAR PX-6 CM2150 (2007-09) Fault Code: 195 (3 wire sensor) PID: 111 SPN: 111 FMI: 3 Coolant Level Sensor 1 Circuit – Voltage Above Normal or Shorted to High Source. High signal voltage detected at engine coolant level circuit.
Geplaatst door Diezel Solutions op
Verify the electronic control module (ECM) calibration is correct. Check the calibration revision history found on QuickServe® Online for applicable fixes to the calibration stored in the ECM. If necessary, recalibrate the ECM.Possible causes: 1)Open return circuit in the engine harness, connectors, or sensor2)Signal circuit shorted to sensor supply or battery voltage3)Sensor supply circuit shorted to battery voltage. Possible repairs: 1)Replace the engine coolant level sensor.2)Replace the ECM.3)Repair or replace the OEM harness. PACCAR PX-6 CM2150 (2007-09) Fault Code: 195 (2 wire sensor) PID: 111 SPN: 111 FMI: 3 Coolant Level Sensor 1 Circuit – Voltage Above Normal or Shorted...