P2066 Datsun 120 OBD Code

OBD/2 P2066 error code description and symptoms.

HO2S Sensor Circuit Malfunction (HO2S-11) During testing the HO2S Heaters are checked for opens/shorts and excessive current draw.
The test fails when current draw exceeds a calibrated limit and/or an open or short is detected. Short to VPWR in harness or HO2S. Water in harness connector. Open VPWR circuit. Open GND circuit. Low battery voltage. Corrosion or poor mating terminals and wiring Damaged HO2S heater. Damaged PCM.

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.

P2066 Datsun 120 Error Code Repair Process :

The scent may P2066 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 P2066, so if the inside of your car p2066 fuel level sensor b performance 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.

Difficulty Level (Soso)

Repair Time (50 Min.)

Cost Prediction : $ 90-120

Common Causes of Datsun 120 P2066 OBD2 Code

A common cause of code P2066 is the failure of P2066 Fuel Level Sensor B Performance, but there are several other possible causes as well, such as ;

• Exhaust tube
• Exhaust tube
• Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
• Variable Camshaft Timing solenoid stuck open

P2066 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.

P2066 code for other Datsun cars

You can view according P2066 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• P2066 Datsun 100
• P2066 Datsun 1000
• P2066 Datsun 1200
• P2066 Datsun 14
• P2066 Datsun 15
• P2066 Datsun 1600
• P2066 Datsun 1800
• P2066 Datsun 2000
• P2066 Datsun 2300
• P2066 Datsun 240
• P2066 Datsun 260
• P2066 Datsun 280
• P2066 Datsun Bluebird
• P2066 Datsun Deluxe
• P2066 Datsun Laurel
• P2066 Datsun On-do
• P2066 Datsun Pulsar
• P2066 Datsun Skyline
• P2066 Datsun Sports
• P2066 Datsun Violet
• P2066 Datsun Z

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