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Need help with engine codes

tjr

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Hey everyone!! New to the group and a new Jeep owner. Hoping you can help me out. Have a 2021 jeep wrangler Sahara Unlimited 2.0
Got two codes come up PO26E and POEA7. The PO26E says it’s an auxiliary coolant pump. POEA7 says it’s indicates a problem with the auxiliary coolant pump in the vehicle's cooling system. I can seem to find much information about this problem and where the pump is located. Thank you for any help you can give me.
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GATORB8

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That's the water to air intercooler pump for the turbo.

The first code is monitoring the difference between commanded duty cycle and actual
Possible Causes
BATTERY VOLTAGE OR CHARGING SYSTEM FAULTS
FUSED B(+) CIRCUIT OPEN/HIGH RESISTANCE
GROUND CIRCUIT OPEN/HIGH RESISTANCE
AUXILIARY COOLANT PUMP
POWERTRAIN CONTROL MODULE (PCM)

The second is monitoring for a current issue (either too high (clogged) or to low (air))
Possible Causes
LOW COOLANT / NO COOLANT
EXCESSIVE AIR IS MIXED WITH THE COOLANT
BLOCKAGE IN THE COOLANT FLOW
BLOCKED AUXILIARY COOLANT PUMP MOTOR


Jeep Wrangler JL Need help with engine codes 1745960495930-0
 

GATORB8

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It looks like the pump is held by a bracket connected to a skid plate located rearward and passenger of the lower oil pan. This diagram is after removal of the oil cooler lines. You can see the oil drain plug at the top of the picture to orient yourself.

Jeep Wrangler JL Need help with engine codes 1745961337842-xk
 
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tjr

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I’ll have to check that out. Thanks for your help
 
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tjr

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It looks like the pump is held by a bracket connected to a skid plate located rearward and passenger of the lower oil pan. This diagram is after removal of the oil cooler lines. You can see the oil drain plug at the top of the picture to orient yourself.

1745961337842-xk.jpg
Thank you
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