The issue covered by the bulletin involves a power steering noise/whine or fluid leak from the power steering pump, gear or high pressure side power steering hose during extreme low outdoor temperature operation.
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)
|
Repair Time (35 Min.)
|
| Cost Prediction : $ 40-75 |
If your intake manifold runner control (bank 1) stuck closed 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 B0760 and engine control unit are in charge of monitoring a bunch of different intake manifold runner control (bank 1) stuck closed, and if they get a reading that's a little out of whack, up pops the check engine light.
|
B0760 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. |
You can view according B0760 DTC for your car model. We selected several models to see obd2 solutions click and view it.
| +B0760 Ferrari 625 | +B0760 Citroen 7 Hp | +B0760 Monteverdi 400 | +B0760 Daewoo Vada | +B0760 Studebaker Lark |
Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.
Copyright 2017 © All rights reserved