U0966 Trouble Code

View U0966 obd/2 error code description and symptoms. U0966 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.

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.

U0966 Error Code Repair Process :

The scent may U0966 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 U0966, so if the inside of your car intake manifold runner control (bank 1) stuck closed 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.

U0966 is a kind of Network Trouble Code

U-code indicates that engine communication errors and shows lost communication with engine parts.U-Codes are fairly straight forward, given all of the articles and technical publications that have been written regarding these problematic codes. In most cases, it just comes down to identifying the module that isn't communicating with the other modules on the CAN bus line for whatever reason.

Common Causes of U0966

A common cause of code U0966 is the failure of Intake Manifold Runner Control (Bank 1) Stuck Closed, but there are several other possible causes as well, such as ;

Damaged camshaft position (CMP) sensor
Erratic camshaft position due to low oil pressure
Exhaust tube
Exhaust gas leaks

U0966 code for all cars

You can view according U0966 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+U0966 Sovam 1100

+U0966 Morgan Model

+U0966 Chrysler Daytona

+U0966 Gmc Jimmy

+U0966 Renault 45 Hp

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

About Us | Contact | Privacy