B1224 - Short In The Rear In-Car Temperature Sensor Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B1224 Possible Causes

  • Faulty Rear In-Car Temperature Sensor
  • Rear In-Car Temperature Sensor harness is open or shorted
  • Rear In-Car Temperature Sensor circuit poor electrical connection
  • Faulty Rear Climate Control Unit

How do I fix code B1224

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Cost of diagnosing the B1224 code

    Labor: 1.0

    The cost of diagnosing the B1224 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

B1224 Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

B1224 Meaning

The Rear Climate Control Unit monitors the Rear In-Car Temperature Sensor. The Rear Climate Control Unit sets the OBDII code when the Rear In-Car Temperature Sensor is not to factory specifications.
OBDII Code B1224 - Short In The Rear In-Car Temperature Sensor Circuit - Engine-Codes.com

B1224 More Information

Need more information on how to fix the B1224 code?
Get Access to Factory Service Manuals

B1224 Information for specific makes

  • B1224 ACURA Short In The Rear In-Car Temperature Sensor Circuit
  • B1224 HONDA Short In The Rear In-Car Temperature Sensor Circuit

Related Information