P0330, p0335, p0155 - JeepForum.com
Search  
Sign Up   Today's Posts
User: Pass: Remember?
Advertise Here
Jeep Home Jeep Forum Jeep Classifieds Jeep Registry JeepSpace Jeep Reviews Jeep Gallery Jeep Clubs Jeep Groups Jeep Videos Jeep Events Jeep Articles
Go Back JeepForum.com > Models > Jeep Grand Cherokee & Commander Forums > WJ Grand Cherokee Forum > P0330, p0335, p0155

Free Flowmaster Gear from Black Friday to Cyber Monday!!!!FS: Wranger BRIGHT License Plate LED! Just $3! Great valueCorbeau Seats & Harness from CCOR!

Reply
Unread 06-13-2013, 05:06 AM   #1
bkloos
Registered User
2002 WJ 
 
Join Date: Jun 2008
Location: Mass
Posts: 118
P0330, p0335, p0155

Hey Guys,

The old girl is acting up. I've been getting an intermittent CEL with the above codes. They clear after a couple days and then will reappear often after a morning cold start. The past couple days I've noticed a slight studder/misfire when pulling out of a parking space though this clears after a couple seconds of acceleration.

She has 191K and I suspect worn valve stem seals as she burns a bit of oil and will shoot some smoke out the pipes after a hot start with a couple minutes sitting before start. No smoke on cold starts in the morning...

I'm thinking maybe I should change out the O2 sensors?

Any other thoughts?

Thanks,

Bryan

__________________
2002 WJ 4.7 HO, Quadra-Drive - 191K, Kolak 3" Exhaust - Akebono Calipers - Stillen Drilled/Slotted Rotors - Up Country Springs - Billstein Shocks - Alpine CD 123 - Boston Acoustics Pro60SE Front - Boston Acoustics SR65 Rear - Alpine MVR F400 - Alpine MRV T500 - Siuius/XM Reciever - Dual Alpine XR12 in Sealed Enclosure
bkloos is offline   Reply With Quote Quick reply to this message
Unread 06-13-2013, 05:27 AM   #2
michiganmaveric
Got Beer?
 
michiganmaveric's Avatar
2011 JK Wrangler 
 
Join Date: Aug 2004
Location: Southeast Michigan
Posts: 2,742
Here are some limks that might help you.

http://engine-codes.com/p0335.html
http://engine-codes.com/p0330.html
http://engine-codes.com/p0155.html

As you can see 0330 is for your #2 knock sensor, 0335 is for your CPS and 0155 is for your bank 2 O2 sensor. I think I would start by inspecting your engine wire harnesses for any bad wires that might be intermittently shorting.

Those links have Jeep specific links in them towards the bottom of the page also.
__________________
Previous Jeeps: 84 CJ7 (A True Jeep), 2000 XJ (163,000 Miles/Totaled (Pictures of wrecked Jeep in gallery)), 2004 WJ (parting out die to major electrical issues)

If you don't have time to do it right the first time, how do you have time to do it over.

Lifetime member #13

www.militaryjeepers.com lifetime member/airforce26yrs

2011 Tango/Mango JKU
michiganmaveric is offline   Reply With Quote Quick reply to this message
Reply

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the JeepForum.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid e-mail address for yourself.
Note: All free e-mails have been banned due to mis-use. (Yahoo, Gmail, Hotmail, etc.)
Don't have a non-free e-mail address? Click here for a solution: Manual Account Creation
Email Address:

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.


Thread Tools






Jeep, Wrangler, Cherokee, Grand Cherokee, and other models are copyrighted and trademarked to Jeep/Chrysler Corporation. JeepForum.com is not in any way associated with Jeep or the Chrysler Corp.