What causes service engine soon light on Jeep Cherokee?

What causes service engine soon light on Jeep Cherokee?

Here are the most common issues that cause the P0138 code in the Jeep Cherokee. They are presented in order (somewhat) of most to least likely to cause the problem. Bad Oxygen Sensor – The O2 sensor itself is one of the most likely reasons that P0138 is triggering your service engine soon light.

What is the OBDII code on a Jeep Cherokee?

P0132 is a common OBDII code that occurs in many vehicles, including the Jeep Cherokee. The code is triggered when: The voltage at the sensor remains above threshold for 20 seconds or more. The air fuel sensor stays in rich biased mode for too long.

What causes the p0132 code on a Jeep Cherokee?

Here are the most common issues that cause the P0132 code in the Jeep Cherokee. They are presented in order (somewhat) of most to least likely to cause the problem. Bad Oxygen Sensor – The O2 sensor itself is one of the most likely reasons that P0132 is triggering your service engine soon light.

P0132 is a common OBDII code that occurs in many vehicles, including the Jeep Cherokee. The code is triggered when: The voltage at the sensor remains above threshold for 20 seconds or more. The air fuel sensor stays in rich biased mode for too long.

Here are the most common issues that cause the P0138 code in the Jeep Cherokee. They are presented in order (somewhat) of most to least likely to cause the problem. Bad Oxygen Sensor – The O2 sensor itself is one of the most likely reasons that P0138 is triggering your service engine soon light.

Here are the most common issues that cause the P0132 code in the Jeep Cherokee. They are presented in order (somewhat) of most to least likely to cause the problem. Bad Oxygen Sensor – The O2 sensor itself is one of the most likely reasons that P0132 is triggering your service engine soon light.

What is the engine code for a Jeep YJ?

Jeep check engine codes for the YJ, XJ and other OBD1 jeeps. Jeep check engine codes for the Jeep Wrangler YJ and the XJ Cherokee. These codes and video may work with other OBD1 Jeeps. When Chrysler / Jeep came up with this idea for getting the engine codes, it was a very smart move.

Posted In Q&A