OBD Guide
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U2197

Speedometer/Odometer Is Inoperative

U2197 is an OBD-II diagnostic trouble code meaning: Speedometer/Odometer Is Inoperative. Common causes: speed sensor malfunction, open or short circuit in the circuit. Estimated repair cost: $17–89.

Severity
⚠️ Medium
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$17–89 (est.)

Symptoms

  • Speedometer doesn't work
  • Odometer doesn't count mileage
  • No speed reading on dashboard
  • There may be problems with cruise control
  • Other related errors may appear

Causes

  • Speed sensor malfunction
  • Open or short circuit in the circuit
  • Dashboard problems
  • Control module malfunction
  • Poor contact in connectors

How to Fix

  1. Check the speed sensor and its circuit
  2. Inspect connectors and wiring for damage
  3. Check fuses associated with the instrument panel
  4. Scan other modules for related errors
  5. If necessary, replace the speed sensor or instrument panel

Related codes

U0121U0155U0167

FAQ

What does the U2197 code mean?

U2197 is an OBD-II diagnostic trouble code that indicates: Speedometer/Odometer Is Inoperative

What causes a U2197 error code?

The most common causes of U2197 include: Speed sensor malfunction; Open or short circuit in the circuit; Dashboard problems; Control module malfunction.

How do I fix a U2197 diagnostic trouble code?

To fix U2197: Check the speed sensor and its circuit. Inspect connectors and wiring for damage. Check fuses associated with the instrument panel. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U2197?

Do not drive — repair immediately

How much does it cost to fix U2197?

The estimated repair cost for U2197 is $17–89. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat