[Kevinreks]

I have code p00e1 & p2247, I have changed all 4 map sensor and o2 sensors rested ecu but codes keep popping back up , can’t seem to fix this problem. Any help will be greatly appreciated.

Also this comes up on performance pages (Attached photos) goes blank after a few seconds

 

[BigRobSRT]

Did you try changing your IC fluid temp sensor? Its in the manifold crossover on the back of the SC. 2008-2022 Mopar Fluid Temperature Sensor 5149077AB | EastcoastMoparts

 

[Kevinreks]

Did you try changing your IC fluid temp sensor? Its in the manifold crossover on the back of the SC. 2008-2022 Mopar Fluid Temperature Sensor 5149077AB | EastcoastMoparts

I did not change it, but I’ll order the part and hope it fixes the issue thanks

 

[2fast4u]

Why would the I/C sensor affect A/F ratio...sound to me like a loose connection in a common wiring connector.

 

[Kevinreks]

Why would the I/C sensor affect A/F ratio...sound to me like a loose connection in a common wiring connector.

Yeah i just swapped it out with a brand new one and still getting no temperature reading, at this point I’m guessing it something with the tune

 

[Himmelkat]

Why would the I/C sensor affect A/F ratio...sound to me like a loose connection in a common wiring connector.

Some questions answer themselves if YOU answer your own question.

Why would aftercooler coolent temperature affect air-fuel ratio? What would be the link?

 

[Kevinreks]

Some questions answer themselves if YOU answer your own question.

Why would aftercooler coolent temperature affect air-fuel ratio? What would be the link?

At this point I have no idea what’s wrong with it , I replaced both front o2 sensors, tune is fine and still getting no readings, also was advised by tunner that I can blow my engine with bad o2 sensors

 

[Rockster]

I have code p00e1 & p2247, I have changed all 4 map sensor and o2 sensors rested ecu but codes keep popping back up , can’t seem to fix this problem. Any help will be greatly appreciated.

Also this comes up on performance pages (Attached photos) goes blank after a few seconds

P00E1: Charge Air Cooler Coolant Temperature Sensor "A" Circuit High.

Cause:
Charge Air Cooler (CAC) signal circuit shorted to voltage
CAC signal circuit open/high resistance
Sensor ground circuit open/high resistance
CAC temperature sensor
Power train control module (PCM)


P2247: O2 Sensor Reference Voltage Circuit/Open Bank 2 Sensor 1.

Cause:
Blown O2 sensor fuse
Defective oxygen sensor/s
Burnt, chafed, broken, or disconnected wiring and/or connectors

An aftermarket "tune" is always suspect if the tune has mistakes/errors in it or the update did not complete successfully and the flash image is corrupted.

A common theme above is a possible problem with the electrical wiring/connectors. A tune suggests modifications were made. It is very important care be used to avoid damaging any wiring or connectors. And to avoid static discharging into the wiring harness which can damage the engine controller.

That Performance Pages goes blank after a few seconds could arise from damaged wiring.

Or another possible explanation is low battery voltage coupled with an alternator that is not putting out sufficient power to meet the needs of the engine/car. The battery/alternator, one or both, could be bad but it could be just poor connection at the battery or where the battery cables attach to other places.

A test for low battery change or insufficient alternator output is easy enough. Checking the various cable connections is easy enough, too.

You might end up having to make a very careful/detailed inspection of the O2 sensor wiring/connectors to ensure there are no signs of any problems.

Also a possibility is if you used after market sensors they are not quite up to the job. Or you mishandled them, cleaned them, or cleaned the connectors, used anti-seize.

 

[2fast4u]

Again, I reiterate: CHECK ALL GROUND CONNECTIONS, to body, to motor, to battery.

 

[Lfaboulos34]

Temp sensor

 

[BigRobSRT]

Has it only done it since you had it tuned? If it has then the tune probably got corrupt when it flashed. Try having the tune re-flashed. Otherwise its the wiring somewhere.