U0272
Lost Communication With Seat Control Switch Module D
U0272 is an OBD-II diagnostic trouble code meaning: Lost Communication With Seat Control Switch Module D. Common causes: open or short circuit in the module power supply circuit, damage to wiring harness to seat module d. Estimated repair cost: $33–167.
Symptoms
- Seat adjustment does not work D
- Seat heating or ventilation does not function D
- Check Engine Light or Other Warning Light Is On
- Error U0272 is stored in the ECU memory
- Possible malfunctions of other comfort systems
Causes
- Open or short circuit in the module power supply circuit
- Damage to wiring harness to seat module D
- Seat control module D malfunction
- Connector problems or contact corrosion
- CAN bus malfunctions
How to Fix
- Check fuses associated with the comfort system
- Inspect seat module wiring harness and connectors D
- Check power and ground on the module
- Scan the CAN bus for errors
- Replace seat control module D if necessary
Related codes
Error U0272 by Vehicle Brand
FAQ
What does the U0272 code mean?
U0272 is an OBD-II diagnostic trouble code that indicates: Lost Communication With Seat Control Switch Module D
What causes a U0272 error code?
The most common causes of U0272 include: Open or short circuit in the module power supply circuit; Damage to wiring harness to seat module D; Seat control module D malfunction; Connector problems or contact corrosion.
How do I fix a U0272 diagnostic trouble code?
To fix U0272: Check fuses associated with the comfort system. Inspect seat module wiring harness and connectors D. Check power and ground on the module. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0272?
Yes, but get it checked soon
How much does it cost to fix U0272?
The estimated repair cost for U0272 is $33–167. Actual cost depends on your vehicle, location, and labor rates.
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