0
HO2S Heater Control Circuit High (Bank 2 Sensor 2)
symptoms
Other than the MIL light illuminating you may not notice any performance issues.
cause
A short in the O2 sensor heater circuit or the sensor itself
A faulty O2 sensor heater
Wiring or connectors are broken or frayed to the sensor or relay
Bad PCM or ECM
The fix
Correct wiring short or loose connector found in inspection.
and/or
Replace the bank 2 sensor 2, O2 sensor
Replace PCM if circuit has failed and no wiring issues present, good O2 sensor
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What does it mean when the check engine light comes on a Chrysler 200?
The check engine light stays on when the engine computer has detected a malfunction and set a trouble code.
What is Chrysler check engine code P0135?
This is a generic O2 Sensor code, usually used on right bank
What are the signs of a bad catalytic converter 2005 Chrysler pacifica?
Usual first sign is a check engine light with a code P0420.Usual first sign is a check engine light with a code P0420.
How do you check the check engine codes in a Chrysler town and country 2001?
A scan tool or code reader is required to read the trouble codes on a 2001 Chrysler Town and Country.
Dodge ram 2500 engine check light code 12?
Chrysler used to bracket all outputs through the "Check Engine" light with a code 12... it indicated the start of the sequence and the end.
Why is the Check engine light on in a 1998 Chrysler Sebring?
The engine light stays on when the engine computer has detected an emissions related failure and set a code.
How do you reset the check engine light on a 1994 Chrysler Cirrus?
The Chrysler Cirrus did not come out until 1995. You reset the check engine light with a scan tool or by unhooking the battery. If you have not repaired the cause of the code the light will come back on.
What is 2004 Chrysler check engine code P0320?
P0320 Ignition/Distributor Engine Speed Input Circuit Malfunction (cam sensor)
How do you reset the check engine light on a 2007 Chrysler PT Cruiser?
You use a scan tool after repairing the cause of the code.
How do you turn off the check engine light on a 1998 Chrysler cirrus?
You need a code reader to reset & plug into port.
Why is my Chrysler PT Cruiser check engine light on?
There is a problem on the engine or transmission. One of the sensors sends a code to the computer and this code is store into the memory. You can use this information to fix the problem To find the errror you have to turn the ignition on and off 3 times. Chrysler calls this key dance ON-OFF-ON-OFF-ON. The code with the problem will be display on the cluster. Write it down and check the code.
What does check engine code p0340 mean on 1999 Chrysler 300m?
Camshaft position sensor circuit malfunction. It is located on the driver side front of the engine.
