B1527 Oldsmobile Anthem OBD Code

OBD/2 B1527 error code description and symptoms.

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.

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.

B1527 Oldsmobile Anthem Error Code Repair Process :

OBD B1527 code and tailpipe testing are two different approaches to identify vehicles in need of repair. The OBD system looks for broken or malfunctioning emissions control components and b1527 memory set switch circuit failure, while tailpipe tests sample a vehicle's exhaust to see if it is above or below certain prescribed limits. Given the robust nature of today's emissions control components, it is entirely possible for an individual component to B1527 malfunction without leading to an immediate increase in emissions at the tailpipe. In such cases, other components (like the catalyst) can temporarily compensate for the part that is broken however, these other components can only do double duty for so long before they, too, begin to malfunction. In addition, OBD also monitors for B1527 and other malfunctions in the fuel system problems that traditional tailpipe tests were not designed to identify. Most state and local areas also include a gas cap pressure test as part of an emission inspection.

Difficulty Level (Expert)

Repair Time (35 Min.)

Cost Prediction : $ 50-100

Common Causes of Oldsmobile Anthem B1527 OBD2 Code

A common cause of code B1527 is the failure of B1527 Memory Set Switch Circuit Failure, but there are several other possible causes as well, such as ;

• Camshaft Position Sensor harness is open or shorted
• Failures of clutch motion/travel sensors.
• Fuel filler cap remains open or fails to close
• Starting system circuit Dead (Weak) battery

B1527 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.

B1527 code for other Oldsmobile cars

You can view according B1527 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• B1527 Oldsmobile 442
• B1527 Oldsmobile 4-4-2
• B1527 Oldsmobile 66
• B1527 Oldsmobile 76
• B1527 Oldsmobile 88
• B1527 Oldsmobile 98
• B1527 Oldsmobile Achieva
• B1527 Oldsmobile Aerotech
• B1527 Oldsmobile Alero
• B1527 Oldsmobile Aurora
• B1527 Oldsmobile Bravada
• B1527 Oldsmobile Curved Dash
• B1527 Oldsmobile Custom
• B1527 Oldsmobile Custom Cruiser
• B1527 Oldsmobile Cutlass
• B1527 Oldsmobile Delmont
• B1527 Oldsmobile Delta
• B1527 Oldsmobile Eight
• B1527 Oldsmobile Eighty-eight
• B1527 Oldsmobile F-85
• B1527 Oldsmobile Incas
• B1527 Oldsmobile Intrigue
• B1527 Oldsmobile Intrique
• B1527 Oldsmobile Jetfire
• B1527 Oldsmobile Lss
• B1527 Oldsmobile Ninety-eight
• B1527 Oldsmobile O4
• B1527 Oldsmobile Omega
• B1527 Oldsmobile Profile
• B1527 Oldsmobile Recon
• B1527 Oldsmobile Silhouette
• B1527 Oldsmobile Six
• B1527 Oldsmobile Ss
• B1527 Oldsmobile Starfire
• B1527 Oldsmobile Toronado
• B1527 Oldsmobile Trofeo
• B1527 Oldsmobile Vista Cruiser

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