P1819 Nissan Lafesta OBD Code

OBD/2 P1819 error code description and symptoms.

Engine Coolant Temperature (ECT) Circuit High Input Indicates the sensor signal is greater than Self-Test maximum. The ECT sensor maximum is 4.6 volts or -50 C (-58 F). Note on some vehicles that are not equipped with an ECT sensor, CHT can be used and can set this DTC. Open circuit in harness Sensor signal short to power Damaged PCM Improper harness connection Damaged sensor ECT V PID reading greater than 4.6 volts with key ON and engine OFF or during any engine operating mode indicates a hard fault.

To check for an open circuit, trace along the length of the transmission control circuit, checking for breaks in the wiring. Repair any broken wiring and make sure all connectors are fully seated and locked.Pay close attention to connectors, looking for corrosion, bent or broken pins, or moisture in the connector. Repair any connector issues even if they are not specifically part of the transmission control circuit as they may serve a function in providing power to the transmission control circuit.

P1819 Nissan Lafesta Error Code Repair Process :

The scent may P1819 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such P1819, so if the inside of your car p1819 transmission neutral safety switch short circuit to ground as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

Common Causes of Nissan Lafesta P1819 OBD2 Code

A common cause of code P1819 is the failure of P1819 Transmission Neutral Safety Switch Short Circuit To Ground, but there are several other possible causes as well, such as ;

Engine Control Module (ECM)
Faulty TCM or TCM programming
Incorrect Positive Crankcase Ventilation (PCV) hose connection
Damaged camshaft position (CMP) sensor

P1819 is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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P1819 Nissan Lafesta OBD Code

P1819 Nissan Lafesta Error Code Repair Process :

Common Causes of Nissan Lafesta P1819 OBD2 Code

P1819 code for other Nissan cars