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Home/DTC Codes/Chrysler/300/2021-2021 6.4L V8 SRT/B1003
B1003

TPMS Sensor Circuit - Right Rear

2021-2021 Chrysler 300 6.4L V8 SRT

Low SeverityBodyGeneric (SAE)

The 2021 Chrysler 300 is equipped with a 6.4L V8 engine. Below you'll find detailed b1003 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.

Description

Malfunction in the right rear tire pressure monitoring sensor.

Symptoms

  • TPMS warning light on
  • Right rear pressure not displayed
  • Dashes shown for this position

Common Causes

  • Dead sensor battery
  • Faulty sensor
  • Sensor damage
  • Not programmed

Diagnostic Steps

  1. Trigger sensor
  2. Verify programming
  3. Inspect sensor
  4. Check battery status

Repair Notes

Replace TPMS sensor and register to vehicle.

Related Codes

B1000TPMS Sensor Circuit - Left FrontB1002TPMS Sensor Circuit - Left RearB1010TPMS Receiver Module Malfunction

Other Body Codes

B1003 on Other Vehicles

Chrysler 200

2011-2011 2.4L I4 Tigershark

Chrysler 200

2011-2011 3.6L V6 Pentastar

Chrysler 200

2012-2012 2.4L I4 Tigershark

Chrysler 200

2012-2012 3.6L V6 Pentastar

Chrysler 200

2013-2013 2.4L I4 Tigershark

Chrysler 200

2013-2013 3.6L V6 Pentastar

Chrysler 200

2014-2014 2.4L I4 Tigershark

Chrysler 200

2014-2014 3.6L V6 Pentastar

Common Questions

What does code B1003 mean on a 2021-2021 Chrysler 300?

B1003 stands for "TPMS Sensor Circuit - Right Rear". Malfunction in the right rear tire pressure monitoring sensor.

What are the symptoms of B1003 on a Chrysler 300?

Common symptoms of B1003 include: TPMS warning light on, Right rear pressure not displayed, Dashes shown for this position.

What causes B1003 on a 2021-2021 Chrysler 300?

Common causes of B1003 include: Dead sensor battery, Faulty sensor, Sensor damage, Not programmed.

Last updated: March 2026

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