P0719 Chevrolet Celta OBD Code

OBD/2 P0719 error code description and symptoms.

HO2S Sensor Circuit Malfunction (HO2S-11) During testing the HO2S Heaters are checked for opens/shorts and excessive current draw.
The test fails when current draw exceeds a calibrated limit and/or an open or short is detected. Short to VPWR in harness or HO2S. Water in harness connector. Open VPWR circuit. Open GND circuit. Low battery voltage. Corrosion or poor mating terminals and wiring Damaged HO2S heater. Damaged PCM.

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.

P0719 Chevrolet Celta Error Code Repair Process :

For p0719 brake switch circuit low input check engine light is perhaps the most troubling of lights because it could mean so many different things, from you didn't screw the gas cap on tightly enough to look out for pistons flying through the hood and into the stratosphere. The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. P0719 error code diagnostic tool looks a little like an oversized calculator and plugs into a communication port inside the car. After you instruct it to perform the scan, it speaks p0719 brake switch circuit low input with your car's computers to find out exactly what's prompting the light to turn on.

Difficulty Level (Easy)

Repair Time (20 Min.)

Cost Prediction : $ 70-120

Common Causes of Chevrolet Celta P0719 OBD2 Code

A common cause of code P0719 is the failure of P0719 Brake Switch Circuit Low Input, but there are several other possible causes as well, such as ;

• Exhaust tube
• Faulty Air Flow Meter
• Fuel tank leaking
• Faulty ignition coil (s)

P0719 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.

P0719 code for other Chevrolet cars

You can view according P0719 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• P0719 Chevrolet Adventure
• P0719 Chevrolet Aerovette
• P0719 Chevrolet Agila
• P0719 Chevrolet Alero
• P0719 Chevrolet Apv
• P0719 Chevrolet Astra
• P0719 Chevrolet Astro
• P0719 Chevrolet Astrovette
• P0719 Chevrolet Avalanche
• P0719 Chevrolet Avalanche 2
• P0719 Chevrolet Aveo
• P0719 Chevrolet Aveo 2
• P0719 Chevrolet Bel Air
• P0719 Chevrolet Beretta
• P0719 Chevrolet Biscayne
• P0719 Chevrolet Blazer
• P0719 Chevrolet C-10
• P0719 Chevrolet California
• P0719 Chevrolet Camaro
• P0719 Chevrolet Camaro 5
• P0719 Chevrolet Camaro 6
• P0719 Chevrolet Caprice
• P0719 Chevrolet Caprice 8
• P0719 Chevrolet Captiva
• P0719 Chevrolet Cavalier
• P0719 Chevrolet Celebrity
• P0719 Chevrolet Chevelle
• P0719 Chevrolet Chevette
• P0719 Chevrolet Cheyenne
• P0719 Chevrolet Citation
• P0719 Chevrolet Cobalt
• P0719 Chevrolet Colorado
• P0719 Chevrolet Comodoro
• P0719 Chevrolet Constantia
• P0719 Chevrolet Copper-cooled
• P0719 Chevrolet Corsa
• P0719 Chevrolet Corsica
• P0719 Chevrolet Corvair
• P0719 Chevrolet Corvette
• P0719 Chevrolet Corvette C4
• P0719 Chevrolet Corvette C5
• P0719 Chevrolet Corvette C6
• P0719 Chevrolet Cruze
• P0719 Chevrolet Deluxe
• P0719 Chevrolet Deville
• P0719 Chevrolet Diplomata
• P0719 Chevrolet Eight
• P0719 Chevrolet El Camino
• P0719 Chevrolet Epica
• P0719 Chevrolet Equinox
• P0719 Chevrolet Equinox 2
• P0719 Chevrolet Equinox 3
• P0719 Chevrolet Evanda
• P0719 Chevrolet Express
• P0719 Chevrolet Fb
• P0719 Chevrolet Four Ninety
• P0719 Chevrolet Grand Blazer
• P0719 Chevrolet Half Ton
• P0719 Chevrolet Hhr
• P0719 Chevrolet Impala
• P0719 Chevrolet Impala 9
• P0719 Chevrolet Intimidator
• P0719 Chevrolet Journey
• P0719 Chevrolet K-20
• P0719 Chevrolet Kalos
• P0719 Chevrolet Kingswood
• P0719 Chevrolet Kodiak
• P0719 Chevrolet Lacetti
• P0719 Chevrolet Lumina
• P0719 Chevrolet Malibu
• P0719 Chevrolet Malibu 6
• P0719 Chevrolet Malibu 7
• P0719 Chevrolet Master
• P0719 Chevrolet Matiz
• P0719 Chevrolet Metro
• P0719 Chevrolet Model
• P0719 Chevrolet Montana
• P0719 Chevrolet Montana 2
• P0719 Chevrolet Monte Carlo
• P0719 Chevrolet Monza
• P0719 Chevrolet Niva
• P0719 Chevrolet Nomad
• P0719 Chevrolet Nova
• P0719 Chevrolet Nubira
• P0719 Chevrolet Omega
• P0719 Chevrolet Opala
• P0719 Chevrolet Optra
• P0719 Chevrolet Orlando
• P0719 Chevrolet Pickup
• P0719 Chevrolet Prisma
• P0719 Chevrolet Prizm
• P0719 Chevrolet Relsamo
• P0719 Chevrolet Rezzo
• P0719 Chevrolet S-10
• P0719 Chevrolet Sabia
• P0719 Chevrolet Sail
• P0719 Chevrolet Silverado
• P0719 Chevrolet Silverado 2
• P0719 Chevrolet Silverado 3
• P0719 Chevrolet Sonic
• P0719 Chevrolet Spark
• P0719 Chevrolet Sprint
• P0719 Chevrolet Ss
• P0719 Chevrolet Ssr
• P0719 Chevrolet Suburban
• P0719 Chevrolet Superior
• P0719 Chevrolet Tahoe
• P0719 Chevrolet Tandem
• P0719 Chevrolet Touring
• P0719 Chevrolet Tracker
• P0719 Chevrolet Trailblazer
• P0719 Chevrolet Trailblazer 2
• P0719 Chevrolet Trans Sport
• P0719 Chevrolet Trax
• P0719 Chevrolet Triax
• P0719 Chevrolet Two-ten
• P0719 Chevrolet Uplander
• P0719 Chevrolet Utility
• P0719 Chevrolet Vectra
• P0719 Chevrolet Vega
• P0719 Chevrolet Venture
• P0719 Chevrolet Vivant
• P0719 Chevrolet Volt
• P0719 Chevrolet Volt 2
• P0719 Chevrolet Xp
• P0719 Chevrolet Zafira

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