The Camshaft Position sensor will signal the Engine Control Module when the #1 cylinder is ready for the spark plug to fire (top-dead-center on compression stroke). The ECM uses the information from this sensor to help calculate fuel delivery and spark timing.
Gear changes are accomplished by a command from the TCM to energize the clutch actuator to release the clutch; after which various actuators inside the transmission disengage the current gear, and depending on current operating conditions, engage the next higher or lower gear ratio. All of this happens much faster than a human driver could change gears, and in most applications, gear changes are as smooth and seamless as on any fully automatic transmission.
Difficulty Level (Expert)
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Repair Time (35 Min.)
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| Cost Prediction : $ 40-75 |
If your catalyst temperature sensor range/performance (bank 2) 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 B0220 and engine control unit are in charge of monitoring a bunch of different catalyst temperature sensor range/performance (bank 2), and if they get a reading that's a little out of whack, up pops the check engine light.
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B0220 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 B0220 DTC for your car model. We selected several models to see obd2 solutions click and view it.
| +B0220 Mg Metro | +B0220 Nissan Laurel | +B0220 Lancia Hit | +B0220 Austin 7 | +B0220 Mosler Mt |
Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.
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