You'd need a scan tool that can access that info, or something like alfaobd, appcar, jscan.

Drive cycles are at the link below if you want to try them:

Chrysler Drive Cycle - ODB2 Readiness Monitors - A Star Smog - Antioch Smog Check

In order to determine if your Jeep, Dodge, or Chrysler vehicle is ready for an emissions test, you can either use an OBDII scanner or, if one is not available, check the MIL (check engine light). At A Star Smog, we will use an OBDII scanner to conduct a smog precheck. Turn on the ignition ...

antiochstarsmogcheck.com

Since it's recall repairs through a dealer, try reaching out to member @JeepCares and see if there's anything they can do to help.

 

Ok thank you

 

I’ll be posting updates regarding this matter for anybody else that mite be having this problem. I just messaged @JeepCares on twitter

The calibration ID (CALID) or software version should be 11-U6-71-83 1.20 if the PCM flash was preformed successfully, working on checking the actual version number now.

The OBDII Monitors that show Not Ready are:

Fuel System
Evaporative System
Catalyst
Oxygen Sensor

I have attempted drive cycles recently with zero results I will be attempting more soon. I even reset all the monitors with OBDII tool, completed another drive cycle and it still shows that the same 4 sensors are showing “Not Ready” status.

 

I have reason to believe that the jeep dealership who did my recall repairs did not update the PCM even though the sticker says authorized PCM flash completed in 2023 along with the catalytic converter replacement. They are very shady and refuse to provide any details.

There are 4 sensors that still show “not ready” for smog check I took it in and they said it’ll be $600 for them to set the sensors themselves by doing the drive cycles and that it needs a PCM update as well. However their hasn’t been a new update since 2019 so the PCM version should be current already since I took it in Summer of 2023.

It feels like I caught them in a lie, it seems like they purposely didn’t update the software knowing that I’ll eventually not pass smog and return to them for help is anybody able to verify my PCM’s version number ?

The VIN number is:

1C4NJPFA1GD583144

Hi @JeepPatriot2030,

Thank you for bringing this to our attention. Please send us a private message with your VIN so we can further look into your vehicle concerns.

Blair
Jeep Cares

 

I had a lot of trouble getting the O2 sensor monitor set as well. It took about an 18 mile trip on a rural 40mph road with a few stops lights on it to get it set. Some of those lights were a little far apart so I did have to pull off on the shoulder twice to idle for the procedures specified time. But it did finally set. Good luck!

 

I’m going to try replacing one of the four sensors to see if that solves the problem,

if it does then I’ll replace the other sensors

 

Are there any codes still showing?

 

No engine codes showing on scan, 4 sensor codes reading “not ready”

 

You won't get codes unless and until the monitors set or fail. Keep driving and try to get the monitors completed. I'll keep my fingers crossed for you that no codes return.

 

Been about 2 years and 20,000 miles still the sensors have not set unfortunately.

Going to try replacing the sensors to see if that solves the problem

 

That's crazy. Have you tried doing the full ecm discharge? Disconnect both battery cables and then zip tie them together to completely discharge any residual power in capacitors and such. Leave them like this for at least ten minutes. This is like a full reboot of the whole car and every module in the car. See if that fresh reboot flips a bad bit value somewhere.