How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Steve Your Own Question
Steve
Steve, Service Manager
Category: Dodge
Satisfied Customers: 5494
Experience:  25+ Years experience as a professional working automotive technician; ASE L1 master technician
157173
Type Your Dodge Question Here...
Steve is online now
A new question is answered every 9 seconds

Dodge durango: 4.7 With a Code P0135 02 Sensor Bank..same code..cam

Customer Question

I have a Dodge Durando 4.7 With a Code P0135 02 Sensor Bank i Sensor One. I replace that sensor and clear code. One the computer peramiters Reset the same code cam back on. The exhaust manifold on that same side has a leak. Can that be the cause of my problem. Thanks Phil
Submitted: 8 years ago.
Category: Dodge
Expert:  Steve replied 8 years ago.

hello;

What model year is your Durango?

Customer: replied 8 years ago.
SRTXXXXX
Expert:  Steve replied 8 years ago.
What model year is your Durango? The diagnostic routine for this code may be different on diferent model year vehicles...
Customer: replied 8 years ago.
2000 SRTXXXXX
Expert:  Steve replied 8 years ago.

This code indicates that there is a problem with the heater circuit for the B1S1 oxygen sensor. The oxygen sensor contains a small electric heating element to bring it up to temperature quickly when the enigne is first started. Power for the heater comes from the 15 amp fuse in cavity A of the underhood power distribution center, and goes from there to the oxygen sensor on the orange/ dk green wire. Check for power at the sensor electrical plug, and check for a blown fuse...

An exhaust manifold leak may affect sensor signal accuracy, but will NOT cause this particular code to store.

Customer: replied 8 years ago.
Model Year 2000 Dodge Durango 4.7
Expert:  Steve replied 8 years ago.

Apologies, we seem to have a delay in the system here...

 

This code indicates that there is a problem with the heater circuit for the B1S1 oxygen sensor. The oxygen sensor contains a small electric heating element to bring it up to temperature quickly when the enigne is first started. Power for the heater comes from the 15 amp fuse in cavity A of the underhood power distribution center, and goes from there to the oxygen sensor on the orange/ dk green wire. Check for power at the sensor electrical plug, and check for a blown fuse...

An exhaust manifold leak may affect sensor signal accuracy, but will NOT cause this particular code to store.

Customer: replied 8 years ago.

Thanks For Your Help. I will Check That Out

Phil

Expert:  Steve replied 8 years ago.

You are welcome; if I have been helpful, please don't forget to click my ACCEPT button when you are finished.. we don't get paid anything for our time unless the customer clicks accept.

Thanks!

Related Dodge Questions