keg392
Well-Known Member
- First Name
- Brian
- Joined
- Jan 3, 2022
- Threads
- 22
- Messages
- 118
- Reaction score
- 131
- Location
- Dallas, TX
- Vehicle(s)
- '22 JLUR 392 XR
- Thread starter
- #1
I have a 2022 Rubicon 392 - the PCM was just replaced by the dealership (intermittent starting issues).
Now, I intermittently get codes P0533 (A/C Pressure Sensor Circuit High) & P1457 (Fuel Tank Pressure Sensor Circuit High).
Took the vehicle back - codes were stored. They keep trying to duplicate it, no luck so far. Seems to me that the common denominator is the PCM. I have a Jeep Cares case open - but they said they cannot open a "Star Case" without the issue being active, and the 392 is "too new to have other cases to reference". Been without the Jeep for a month now.
Anyone have some knowledge on issues like this? My thought is that it's a weak argument to say they cannot reference other Wrangler cases for a 392. So much of that vehicle is the exact same as other Wranglers.
Now, I intermittently get codes P0533 (A/C Pressure Sensor Circuit High) & P1457 (Fuel Tank Pressure Sensor Circuit High).
Took the vehicle back - codes were stored. They keep trying to duplicate it, no luck so far. Seems to me that the common denominator is the PCM. I have a Jeep Cares case open - but they said they cannot open a "Star Case" without the issue being active, and the 392 is "too new to have other cases to reference". Been without the Jeep for a month now.
Anyone have some knowledge on issues like this? My thought is that it's a weak argument to say they cannot reference other Wrangler cases for a 392. So much of that vehicle is the exact same as other Wranglers.
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