P08A5 Jaguar Concept OBD Code

OBD/2 P08A5 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.

As long as the throttle plate remains closed, the idling speed and quality is controlled by the PCM via the idle control valve, and as can be seen from the above it should be clear that idle control on a gasoline engine is a complex affair. For instance, if the engine is started in sub-zero temperatures, the PCM will command the idling control valve to allow less air to enter the engine to enrich the air/fuel mixture to create a condition which is roughly analogous to how chokes worked on carburetted engines to control idling in cold weather.

P08A5 Jaguar Concept Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine P08A5 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If lamp anti-theft indicator circuit failure so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the lamp anti-theft indicator circuit failure.

Common Causes of Jaguar Concept P08A5 OBD2 Code

A common cause of code P08A5 is the failure of Lamp Anti-Theft Indicator Circuit Failure, but there are several other possible causes as well, such as ;

Exhaust tube
Continuous oil flow to the VCT piston chamber
EVAP canister or fuel tank leaks
Open circuits caused by damage to wiring.

P08A5 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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P08A5 Jaguar Concept OBD Code

P08A5 Jaguar Concept Error Code Repair Process :

Common Causes of Jaguar Concept P08A5 OBD2 Code

P08A5 code for other Jaguar cars