tpd310228
Full Access Member
i have an '04 renegade. i looked at 112 pages of stuff on here in the last couple hours. i havent been able to find out how to get these codes : / could someone help me out
error codes
- Thread starter tpd310228
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Snail Farmer
Full Access Member
(yeahthat)
Just make sure your driver's door is closed when you do it.
Just make sure your driver's door is closed when you do it.
tpd310228
Full Access Member
these are the problems with my libby. the speedometer doesnt work, all the fuses are good i tested them today and replace them with the correct fuses. and my front cig lighter doesnt work, idk. these are the error codes i got at work today while sitting in my car instead of going to the motor pool (brainstorming the next projects to do lol got a list of about 30 different things to work on) here's the codes: 0501 and 0137
tpd310228
Full Access Member
oh yeah, and my check engine light is on : /
Snail Farmer
Full Access Member
The check engine light is most likely due to the P0137. That code is for the post cat O2 sensor. Not a huge concern as it will not affect engine performance at all. The P0501 is for the speed control sensor. A quick search on the net came up with this. Hope it helps:
Vehicle Application: 2004 Jeep Liberty Sport 3.7L
Customer Concern: No speedometer or odometer operation. Sets code P0501.
Tests/Procedures: 1. Using a compatible scan tool, check the vehicle speed signal in the Body Control Module (BCM) and Powertrain Control Module (PCM). If differences are seen, check the Light Green/Yellow signal wire between the controllers, the PCM puts out a 5v to the BCM and it pulses it to ground.
2. Check the signal wires to the BCM, the Pink/Orange is the supply to the sensor and the Dark Green/Orange is the signal wire.
Potential Causes: Body Control Module (BCM)
Instrument Cluster (IC)
Powertrain Control Module (PCM)
Rear Wheel Speed Sensor
Wiring Harness
Tech Tips: If the vehicle is not equipped with ABS brakes, the speed sensor is wired directly to the BCM. Test for battery voltage on the Yellow wire to the speed sensor. This voltage comes from the BCM. The other wire is the signal wire and should have a square wave signal, with the vehicle moving.
Diagnostic Codes: P0501
Vehicle Application: 2004 Jeep Liberty Sport 3.7L
Customer Concern: No speedometer or odometer operation. Sets code P0501.
Tests/Procedures: 1. Using a compatible scan tool, check the vehicle speed signal in the Body Control Module (BCM) and Powertrain Control Module (PCM). If differences are seen, check the Light Green/Yellow signal wire between the controllers, the PCM puts out a 5v to the BCM and it pulses it to ground.
2. Check the signal wires to the BCM, the Pink/Orange is the supply to the sensor and the Dark Green/Orange is the signal wire.
Potential Causes: Body Control Module (BCM)
Instrument Cluster (IC)
Powertrain Control Module (PCM)
Rear Wheel Speed Sensor
Wiring Harness
Tech Tips: If the vehicle is not equipped with ABS brakes, the speed sensor is wired directly to the BCM. Test for battery voltage on the Yellow wire to the speed sensor. This voltage comes from the BCM. The other wire is the signal wire and should have a square wave signal, with the vehicle moving.
Diagnostic Codes: P0501
tpd310228
Full Access Member
are you able to get a pic of this? im kinda....slow... when it comes to this mechanical stuff haha. everything i've done to my jeep is learning as i go, learning from mistakes and learning from these forums
To late to go out and take a pic now but if you get under the rear of your Jeep look on top of the the big pig in the middle of your rear axle follow the only wire harness that goes to it and check the wires and plug.
Hope this helps as something to check maybe someone else has a pic.
Hope this helps as something to check maybe someone else has a pic.
Last edited:
tpd310228
Full Access Member
i'll have to crawl under tomorrow if its not raining and if we're not training lol
Luke
Interloper
P0133 is O2 sensor Bank 1 Sensor 1 (ie drivers side - pre cat). Most likely need a new O2 sensor. Unfortunately that one is a *^&$^* to reach.
Good Luck!
Good Luck!
Snail Farmer
Full Access Member
He said P0113, not P0133. It's the IAT sensor, not the O2 sensor.
Luke
Interloper
Good catch! ... I PM'd him to let him know
frekeyguy
Full Access Member
sorry to thread hi-jack. So I tried this earlier this afternoon. After cycling the ignition....i get a message which says "DONE" then it seems to flash every 3-5 seconds.
No codes came up.
No codes came up.
Luke
Interloper
It's just tellin you it has performed the check and has no codes to give you ... or it has given you the last code in sequence.. Hooray!
bluzchk66
New Member
Hi there...I have NO idea how to start a new thread here..have looked and looked but can't find the new post place....I came up with engine codes P0839, p0740 and p0706...auto mechanic says it needs a new ****** but I am having my doubts....anybody else out there deal with this? Its an 04 Jeep Liberty Columbia edition with 162k on it...Thanks for your help!
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