You need a OBD 2 scanner/reader to erase the codes
Yes you need all OBD codes clear to pass testing
To clear codes on a 1994 Cadillac Eldorado Touring, you'll need to disconnect the vehicle's battery. Start by removing the negative battery cable and waiting for about 10-15 minutes to ensure that the engine control module (ECM) resets. Reconnect the cable, and the trouble codes should be cleared. Alternatively, you can use an OBD-I scanner to clear the codes directly if you have one available.
To clear trouble codes on a 1994 Cadillac, you can use an OBD-I scanner compatible with the vehicle, connecting it to the diagnostic port under the dashboard. Alternatively, you can disconnect the vehicle's battery for about 10-15 minutes, which will reset the onboard computer and clear the codes. After reconnecting the battery, drive the vehicle for a short distance to ensure the system recalibrates. Always remember to diagnose and address the underlying issue that triggered the codes before clearing them.
You'll need an OBD/II compatible scantool to clear the codes.
Disconnect the negative cable (the black one) from the battery, and wait about 10 minutes. This should reset the codes. '96 and newer have OBD II, that has a port you connect a diagnostic tool to so the codes are reset by the device.
hook OBD II scanner up and clear codes. Disconnecting battery doesn't always work on OBD II
No, it will not.
You need a OBD scan tool to clear any codes on this car.
To clear codes after installing a crank sensor on a 1996 Acura 3.2, you can use an OBD-II scanner to read and clear the diagnostic trouble codes (DTCs). Simply connect the scanner to the vehicle's OBD-II port, follow the prompts to access the trouble codes, and select the option to clear them. Alternatively, you can disconnect the vehicle's battery for about 10-15 minutes, then reconnect it, which will also reset the codes. Be sure to check that the new crank sensor is functioning correctly before clearing the codes.
Plug the unit into the obd port on the vehicle and start the read process, when it finishes it will display the active codes and ask you if you would like to clear them.
ob II code reader your local parts store should borrow one
To pull up codes for a 2003 Cadillac Seville STS, you can use an OBD-II (On-Board Diagnostics) scanner. Connect the scanner to the vehicle's OBD-II port, usually located under the dashboard near the driver's seat. Turn on the ignition without starting the engine, and follow the scanner's prompts to retrieve any trouble codes. You can then look up these codes to diagnose any issues with the vehicle.