B0093 Alvis Silver Eagle OBD Code

OBD/2 B0093 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.

B0093 Alvis Silver Eagle Error Code Repair Process :

The scent may B0093 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 B0093, so if the inside of your car injector circuit malfunction - cylinder 10 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 (Easy)

Repair Time (20 Min.)

Cost Prediction : $ 90-120

Common Causes of Alvis Silver Eagle B0093 OBD2 Code

A common cause of code B0093 is the failure of Injector Circuit Malfunction - Cylinder 10, but there are several other possible causes as well, such as ;

• Exhaust tube
• Exhaust gas leaks
• Improper ignition timing
• Air fuel ratio (A/F) Sensor 1 Bank 1 harness is open or shorted

B0093 is a kind of Body Trouble Code Auto body problems aren't always easy to spot. Diagnosing auto body problems sometimes requires a little know-how. In this section you'll find articles dedicated to teaching you how to diagnose auto body problems.

B0093 code for other Alvis cars

You can view according B0093 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• B0093 Alvis 10
• B0093 Alvis 12
• B0093 Alvis 32hp
• B0093 Alvis 4.3 Litre
• B0093 Alvis Crested Eagle
• B0093 Alvis Firebird
• B0093 Alvis Firefly
• B0093 Alvis Fwd
• B0093 Alvis Silver
• B0093 Alvis Silver Crest
• B0093 Alvis Speed
• B0093 Alvis Ta
• B0093 Alvis Ta14
• B0093 Alvis Ta21
• B0093 Alvis Tb
• B0093 Alvis Tb14
• B0093 Alvis Tb21
• B0093 Alvis Tc
• B0093 Alvis Tc108
• B0093 Alvis Tc21
• B0093 Alvis Td
• B0093 Alvis Td21
• B0093 Alvis Te
• B0093 Alvis Tf
• B0093 Alvis Tf21

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

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