B1175 Trouble Code

View B1175 obd/2 error code description and symptoms. B1175 engine photo

Variable Cam Timing Over-advanced (Bank 1) The comprehensive component monitor (CCM) monitors the VCT position for an over-advanced camshaft timing.
The test fails when the camshaft timing exceeds a maximum calibrated value or remains in an advanced position. Cam timing improperly set No oil flow to the VCT piston chamber Low oil pressure VCT solenoid valve stuck closed Camshaft advance mechanism binding (VCT unit) B1175 DTC is a check of the VCT unit.

As the engine heats up and combustion becomes easier and more complete, the PCM will command the idling control valve to increase the amount of air entering the engine to suit the changing conditions. However, when the load on the engine changes, say, when some electrical consumers or other systems are either turned on or off, the PCM adapts the signal voltage to the idle control valve to ensure that the idling speed remains stable, and at the RPM specified by the manufacturer.

B1175 Error Code Repair Process :

For battery voltage low check engine light is perhaps the most troubling of lights because it could mean so many different things, from you didn't screw the gas cap on tightly enough to look out for pistons flying through the hood and into the stratosphere. The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. B1175 error code diagnostic tool looks a little like an oversized calculator and plugs into a communication port inside the car. After you instruct it to perform the scan, it speaks battery voltage low with your car's computers to find out exactly what's prompting the light to turn on.

B1175 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 B1175

A common cause of code B1175 is the failure of Battery Voltage Low, but there are several other possible causes as well, such as ;

Camshaft advance mechanism binding (VCT unit)
Exhaust tube
Incorrect Positive Crankcase Ventilation (PCV) hose connection
Oil flow restriction in the oil passages or the variable camshaft timing (VCT) valve body

B1175 code for all cars

You can view according B1175 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B1175 Cadillac Solitaire

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

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