OBD Guide
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C1244

Open or Short in Deceleration Sensor Circuit

C1244 is an OBD-II diagnostic trouble code meaning: Open or Short in Deceleration Sensor Circuit. Common causes: broken wiring in the deceleration sensor circuit, short circuit in the circuit. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Check Engine Light Is On
  • Incorrect operation of ABS or ESP
  • Reduced braking performance

Causes

  • Broken wiring in the deceleration sensor circuit
  • Short circuit in the circuit
  • Deceleration sensor malfunction
  • Damage to connectors or corrosion of contacts

How to Fix

  1. Check the integrity of the wiring in the sensor circuit
  2. Check the condition of connectors and contacts
  3. Check the resistance of the deceleration sensor
  4. Replace sensor if necessary
  5. Clean or replace damaged wires

Related codes

C1245C1246C1247

FAQ

What does the C1244 code mean?

C1244 is an OBD-II diagnostic trouble code that indicates: Open or Short in Deceleration Sensor Circuit

What causes a C1244 error code?

The most common causes of C1244 include: Broken wiring in the deceleration sensor circuit; Short circuit in the circuit; Deceleration sensor malfunction; Damage to connectors or corrosion of contacts.

How do I fix a C1244 diagnostic trouble code?

To fix C1244: Check the integrity of the wiring in the sensor circuit. Check the condition of connectors and contacts. Check the resistance of the deceleration sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1244?

Limited driving only, diagnose soon

How much does it cost to fix C1244?

The estimated repair cost for C1244 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat