P79B0 Rover City Rover OBD Code

OBD/2 P79B0 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.

At this point we are assuming that the fuses and relays are good. You will need to locate the PCM/TCM and the power input signal circuit using your vehicle information source. Unplug the connector from the PCM/TCM, place the ignition switch in the ON position, and probe the appropriate circuit with the positive test lead of the DVOM.

P79B0 Rover City Rover Error Code Repair Process :

For check engine light is perhaps the most troubling of lights because it could mean so many different things, from you didn't screw the gas cap on tightly enough to look out for pistons flying through the hood and into the stratosphere. The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. P79B0 error code diagnostic tool looks a little like an oversized calculator and plugs into a communication port inside the car. After you instruct it to perform the scan, it speaks with your car's computers to find out exactly what's prompting the light to turn on.

Difficulty Level (Easy)

Repair Time (20 Min.)

Cost Prediction : $ 70-120

Common Causes of Rover City Rover P79B0 OBD2 Code

A common cause of code P79B0 is the failure of , but there are several other possible causes as well, such as ;

• Exhaust tube
• 1Camshaft Position Sensor circuit poor electrical connection
• Ignition coils circuit poor electrical connection
• Fuel pressure

P79B0 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.

P79B0 code for other Rover cars

You can view according P79B0 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• P79B0 Rover 10
• P79B0 Rover 100
• P79B0 Rover 12
• P79B0 Rover 14
• P79B0 Rover 20
• P79B0 Rover 200
• P79B0 Rover 2000
• P79B0 Rover 216
• P79B0 Rover 220
• P79B0 Rover 2200
• P79B0 Rover 2300
• P79B0 Rover 2400
• P79B0 Rover 25
• P79B0 Rover 2600
• P79B0 Rover 3.5-litre
• P79B0 Rover 3500
• P79B0 Rover 3-litre
• P79B0 Rover 400
• P79B0 Rover 414
• P79B0 Rover 420
• P79B0 Rover 45
• P79B0 Rover 60
• P79B0 Rover 600
• P79B0 Rover 75
• P79B0 Rover 800
• P79B0 Rover 825
• P79B0 Rover Alvis
• P79B0 Rover Ccv
• P79B0 Rover City
• P79B0 Rover Land Rover
• P79B0 Rover Metro
• P79B0 Rover Mgf
• P79B0 Rover Mini
• P79B0 Rover Montego
• P79B0 Rover P2
• P79B0 Rover P4
• P79B0 Rover P5
• P79B0 Rover P5b
• P79B0 Rover P6
• P79B0 Rover Range Rover
• P79B0 Rover Streetwise
• P79B0 Rover T.3
• P79B0 Rover Vitesse

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