The preferred method is to use a scan tool after repairing the cause of the code.
Trouble code P1490 means: Low speed fan control relay circuit
After repairing the cause of the code, you clear the code with a scan tool.
The P1861 code for a Chrysler Pacifica typically indicates an issue with the Transmission Fluid Temperature (TFT) sensor or its circuit. To fix it, first inspect the wiring and connectors for damage or corrosion. If they appear fine, you may need to replace the TFT sensor itself. After any repairs, clear the code using an OBD-II scanner and monitor for reoccurrence.
Yes, you can clear OBD-II codes in a Chrysler PT Cruiser without a scan tool by disconnecting the vehicle's battery. To do this, remove the negative battery terminal and leave it disconnected for about 15 minutes. Reconnect the terminal afterward, and this should reset the engine control module and erase the trouble codes. However, this method may also reset other systems, such as the radio and clock settings.
Trouble code P1698 means: No CCD Messages Received From The TCM CCD is the comunication system Chrysler uses between computers.
The OBD 2 plug is located under the dash on the driver side.
The 2007 Chrysler PT Cruiser OBD 2 port is under driver side dash next to kick panel
The OBD connector is under the dash on the driver side.
The 2002 Chrysler Sebring OBD 2 port is underneath instrument panel, near steering column
The only way to clear any emission code on an OBD II vehicle is with a scanner. Disconnecting the battery won't do it. An OBD II vehicle is any vehicle sold new in the US after 1996.
There should be a button that says erase. Hold it down for a second and it should clear them. Have the key in the on position with the car NOT running.
What does obd code P0740 mean