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OnBuy.com£63.05Visit shop Walker Products 235-1913 Camshaft Position Sensor For 2006-2008 Chevy Astra 724620159473
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The Walker 235-1913 Camshaft Position Sensor is an essential engine management component designed for vehicle owners and mechanics performing repairs on Opel, Saab, and Vauxhall engines. This high-quality replacement part ensures precise engine timing by providing an accurate signal to the vehicle's electronic control unit, ultimately promoting smooth performance and fuel efficiency. While this sensor is built to match or exceed original equipment specifications, users should be aware that proper installation requires professional diagnostic tools to ensure the ignition system remains correctly timed after replacement.
| Model Part Number | 235-1913 |
|---|---|
| Brand | Walker |
Yes, the Walker 235-1913 is designed to meet or exceed OEM specifications for direct compatibility.
It is designed for various models under the Opel, Saab, and Vauxhall brands.
While the sensor does not require programming, you must clear old error codes from the ECU so the computer can recalibrate with the new signal.
It covers OEM numbers 90536064, 12 38 425, 90 536 064, and 138137.
Yes, if you have basic mechanical knowledge and access to a socket set, though you will need an OBDII scanner for final code clearing.
Use an OBDII scanner to clear stored memory codes; the ECU often needs a reset to recognize the new signal.
Inspect the wiring harness for corrosion or fraying, as the issue may be a damaged plug rather than the sensor itself.
To install this sensor, locate the existing unit on the cylinder head, disconnect the electrical harness, and remove the retaining bolt. When installing the new Walker 235-1913, ensure the mounting surface is clean and free of debris to ensure a proper seal. This sensor is compatible with OEM part numbers 90536064, 12 38 425, 90 536 064, and 138137. Always handle the sensor tip with care; avoid contact with oil or dirt prior to installation to ensure signal integrity. After installation, use an OBDII scanner to clear existing diagnostic trouble codes to allow the ECU to relearn the camshaft position.
