OBD Guide
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C2184

Transmitter ID 4 Not Received

C2184 is an OBD-II diagnostic trouble code meaning: Transmitter ID 4 Not Received. Common causes: broken or damaged wiring harness, transmitter id 4 fault. 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
  • Functions related to the ID 4 transmitter do not work
  • Problems with the TPMS or keyless entry system

Causes

  • Broken or damaged wiring harness
  • Transmitter ID 4 fault
  • Problems with the control unit
  • Transmitter battery low
  • Software glitch

How to Fix

  1. Check the condition of the transmitter battery
  2. Diagnose the transmitter communication circuit
  3. Check the functionality of the ID 4 transmitter
  4. Update control unit software
  5. Replace transmitter if necessary

Related codes

C2181C2182C2183C2185

FAQ

What does the C2184 code mean?

C2184 is an OBD-II diagnostic trouble code that indicates: Transmitter ID 4 Not Received

What causes a C2184 error code?

The most common causes of C2184 include: Broken or damaged wiring harness; Transmitter ID 4 fault; Problems with the control unit; Transmitter battery low.

How do I fix a C2184 diagnostic trouble code?

To fix C2184: Check the condition of the transmitter battery. Diagnose the transmitter communication circuit. Check the functionality of the ID 4 transmitter. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C2184?

Limited driving only, diagnose soon

How much does it cost to fix C2184?

The estimated repair cost for C2184 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat