B0076 Trouble Code

View B0076 obd/2 error code description and symptoms. B0076 engine photo

Mass Air Flow (MAF) Sensor Intermittent The MAF sensor circuit is monitored by the PCM for sudden voltage (or air flow) input change through the comprehensive component monitor (CCM). If during the last 40 warm-up cycles in key ON engine running the PCM detects a voltage (or air flow) change beyond the minimum or maximum calibrated limit, a continuous memory diagnostic trouble code (DTC) is stored.

One example of this would be when an automatic vehicle in placed in gear. To prevent the added drag from the torque converter and transmission from reducing the idling speed, the PCM will command the idle control valve to allow more air to enter the engine, while at the same time, adjusting the injector pulse width to inject more fuel to suit the increased amount of air. Note that the idle air control valve is closed by the PCM when the throttle plate is opened to prevent excess air from entering the engine.

Difficulty Level (Expert)
Level
Repair Time (35 Min.)
Time
Cost Prediction : $ 40-75

B0076 Error Code Repair Process :

If your fuel temperature sensor b circuit low input check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system B0076 and engine control unit are in charge of monitoring a bunch of different fuel temperature sensor b circuit low input, and if they get a reading that's a little out of whack, up pops the check engine light.

Wrench Tool B0076 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.

Common Causes of B0076

A common cause of code B0076 is the failure of Fuel Temperature Sensor B Circuit Low Input, but there are several other possible causes as well, such as ;

B0076 code for all cars

You can view according B0076 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B0076 Mastretta Mxt +B0076 Cadillac Evoq +B0076 Daewoo Chairman +B0076 Volvo Xc70 Ii +B0076 Jeep Cj3

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