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Code P1053?

Tiny
INDYALEX
  • MEMBER
  • 2017 JEEP GRAND CHEROKEE
  • 3.6L
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 91,000 MILES
What does this code P1053 change in MAP reading out of limits on my vehicle mean? What is the fix?
Monday, August 7th, 2023 AT 9:04 AM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Hi,

The code is specific to bank 1 sensor 2 intake valve control solenoid. It is located on the passenger side valve cover at the rear of the cover.

The code indicates an open circuit which simply means the wire is disconnected, or damaged, the sensor has failed internally, or it could be related to the PCM.

I attached a pic below showing the component's location. Disconnect the connector and inspect it for any corrosion, damage, or damage to the wire itself.

Additionally, the remaining pics are the diagnostics for the code. Take a look through them and let me know if you are comfortable performing them.

Let me know what you find.

Take care,

Joe

See pics below.
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Monday, August 7th, 2023 AT 8:21 PM
Tiny
INDYALEX
  • MEMBER
  • 2 POSTS
I just want to say thank you again for your help. I replaced the VVL 1/2 solenoid on my car and it runs like new again. You guys are awesome and your help is greatly appreciated.
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Tuesday, August 29th, 2023 AT 8:09 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Hi,

You are very welcome and thanks for the update. I'm glad to know you got it taken care of and it is running well again.

Please feel free to come back anytime in the future. You are always welcome here.

Take care,

Joe
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Tuesday, August 29th, 2023 AT 6:03 PM

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