OBD Guide
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U1062

Invalid Or Missing Data For Primary Id

U1062 is an OBD-II diagnostic trouble code meaning: Invalid Or Missing Data For Primary Id. Common causes: broken or damaged wiring harness, control module malfunction. Estimated repair cost: $17–56.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Check Engine Light Is On
  • Problems starting the engine
  • Power Loss
  • Unstable engine operation

Causes

  • Broken or damaged wiring harness
  • Control module malfunction
  • Problems with the CAN network
  • Corrosion or oxidation of contacts

How to Fix

  1. Check wiring harness for damage
  2. Check contacts for corrosion
  3. Diagnose the control module
  4. Check CAN network

Related codes

U1063U1061

FAQ

What does the U1062 code mean?

U1062 is an OBD-II diagnostic trouble code that indicates: Invalid Or Missing Data For Primary Id

What causes a U1062 error code?

The most common causes of U1062 include: Broken or damaged wiring harness; Control module malfunction; Problems with the CAN network; Corrosion or oxidation of contacts.

How do I fix a U1062 diagnostic trouble code?

To fix U1062: Check wiring harness for damage. Check contacts for corrosion. Diagnose the control module. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U1062?

Yes, but get it checked soon

How much does it cost to fix U1062?

The estimated repair cost for U1062 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat