P0AB7 Oldsmobile Custom Cruiser OBD Code

OBD/2 P0AB7 error code description and symptoms.

Mass Air Flow (MAF) Sensor Intermittent The MAF sensor circuit is monitored by the PCM for sudden voltage (or air flow) input change through the comprehensive component monitor (CCM). If during the last 40 warm-up cycles in key ON engine running the PCM detects a voltage (or air flow) change beyond the minimum or maximum calibrated limit, a continuous memory diagnostic trouble code (DTC) is stored.

Circuit High Input codes like P0AB7 are mostly caused by defective alternators that develop excessive voltages, although there may be other causes as well, such as short circuits that 'leak' current into a particular system from other, unrelated systems that work on higher voltages. Note that in the case of short circuits that leak power into a control circuit, there is likely to be other, seemingly unrelated trouble codes present along with the code(s) being investigated. Diagnosing a 'high input' code will always involve a thorough testing of the charging system as a first step, followed by measures to isolate the system from all other possible sources of power during resistance, continuity, and reference voltage tests.

P0AB7 Oldsmobile Custom Cruiser Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine P0AB7 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If air bag crash sensor #2 ground circuit failure so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the air bag crash sensor #2 ground circuit failure.

Difficulty Level (Easy)

Repair Time (45 Min.)

Cost Prediction : $ 75-90

Common Causes of Oldsmobile Custom Cruiser P0AB7 OBD2 Code

A common cause of code P0AB7 is the failure of Air Bag Crash Sensor #2 Ground Circuit Failure, but there are several other possible causes as well, such as ;

• Damaged camshaft position (CMP) sensor
• Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
• Clogged or faulty fuel injector (s)
• Incorrect fuel pressure

P0AB7 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.

P0AB7 code for other Oldsmobile cars

You can view according P0AB7 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• P0AB7 Oldsmobile 442
• P0AB7 Oldsmobile 4-4-2
• P0AB7 Oldsmobile 66
• P0AB7 Oldsmobile 76
• P0AB7 Oldsmobile 88
• P0AB7 Oldsmobile 98
• P0AB7 Oldsmobile Achieva
• P0AB7 Oldsmobile Aerotech
• P0AB7 Oldsmobile Alero
• P0AB7 Oldsmobile Anthem
• P0AB7 Oldsmobile Aurora
• P0AB7 Oldsmobile Bravada
• P0AB7 Oldsmobile Curved Dash
• P0AB7 Oldsmobile Custom
• P0AB7 Oldsmobile Cutlass
• P0AB7 Oldsmobile Delmont
• P0AB7 Oldsmobile Delta
• P0AB7 Oldsmobile Eight
• P0AB7 Oldsmobile Eighty-eight
• P0AB7 Oldsmobile F-85
• P0AB7 Oldsmobile Incas
• P0AB7 Oldsmobile Intrigue
• P0AB7 Oldsmobile Intrique
• P0AB7 Oldsmobile Jetfire
• P0AB7 Oldsmobile Lss
• P0AB7 Oldsmobile Ninety-eight
• P0AB7 Oldsmobile O4
• P0AB7 Oldsmobile Omega
• P0AB7 Oldsmobile Profile
• P0AB7 Oldsmobile Recon
• P0AB7 Oldsmobile Silhouette
• P0AB7 Oldsmobile Six
• P0AB7 Oldsmobile Ss
• P0AB7 Oldsmobile Starfire
• P0AB7 Oldsmobile Toronado
• P0AB7 Oldsmobile Trofeo
• P0AB7 Oldsmobile Vista Cruiser

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