P3512 Trouble Code

View P3512 obd/2 error code description and symptoms. P3512 engine photo

Output Shaft Speed sensor circuit intermittent failure The output shaft speed sensor signal to the PCM is irregular or interrupted.
Harness connector not properly seated Harness intermittently shorted, or open Harness connector damaged OSS sensor damaged, or not installed properly Verify harness and connector integrity Verify OSS sensor proper installation.

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.

P3512 Error Code Repair Process :

If your abs fluid dumping exceeds maximum timing 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 P3512 and engine control unit are in charge of monitoring a bunch of different abs fluid dumping exceeds maximum timing, and if they get a reading that's a little out of whack, up pops the check engine light.

P3512 is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Common Causes of P3512

A common cause of code P3512 is the failure of ABS Fluid Dumping Exceeds Maximum Timing, but there are several other possible causes as well, such as ;

Camshaft Position Sensor harness is open or shorted
Faulty Crankshaft Position Sensor (POS)
Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
Fuel injectors harness is open or shorted

P3512 code for all cars

You can view according P3512 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+P3512 Lanchester 30

+P3512 Nissan Exa

+P3512 Plymouth Prowler

+P3512 Eagle Vision

+P3512 Opel Tigra B

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

About Us | Contact | Privacy