B196C Land Rover Discovery OBD Code

OBD/2 B196C error code description and symptoms.

Intake Manifold Runner Control Malfunction (Stuck Open) The IMRC system is monitored for failure during continuous, key ON engine OFF or key ON engine running self-test. The test fails when the signal on the monitor pin is less than an expected calibrated range at closed throttle. IMRC monitor signal circuit shorted to PWR GND or SIG RTN Damaged IMRC actuator Damaged PCM An IMRCM PID reading approximately near 1 volt at closed throttle may indicate a fault.

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.

B196C Land Rover Discovery Error Code Repair Process :

The scent may B196C 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 B196C, so if the inside of your car 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 Land Rover Discovery B196C OBD2 Code

A common cause of code B196C is the failure of , but there are several other possible causes as well, such as ;

• 1Camshaft Position Sensor circuit poor electrical connection
• Faulty Crankshaft Position Sensor (POS)
• Faulty Camshaft Position Sensor
• Oil Control Valve (OCV) circuit is open or shorted

B196C 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.

B196C code for other Land cars

You can view according B196C DTC for your car model. We selected several models to see obd2 solutions click and view it.

• B196C Land Rover Defender
• B196C Land Rover Discovery 2
• B196C Land Rover Discovery 3
• B196C Land Rover Discovery 4
• B196C Land Rover Discovery 5
• B196C Land Rover Evoque
• B196C Land Rover Freelander
• B196C Land Rover Freelander 2
• B196C Land Rover Lr2
• B196C Land Rover Lr3
• B196C Land Rover Range Rover
• B196C Land Rover Serie I
• B196C Land Rover Series I
• B196C Land Rover Series Ii
• B196C Land Rover Series Iii
• B196C Land Rover Velar

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