OBD Guide
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B210F

PNP/Clutch Interlock Switch

B210F is an OBD-II diagnostic trouble code meaning: PNP/Clutch Interlock Switch. Common causes: faulty shift lock switch (pnp), faulty clutch lock switch. Estimated repair cost: $56–167.

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

Symptoms

  • Engine won't start
  • Gear selector does not shift
  • Check Engine Light Is On
  • Steering wheel lock problems

Causes

  • Faulty shift lock switch (PNP)
  • Faulty clutch lock switch
  • Open or short circuit in wiring harness
  • Poor contact in connectors
  • Transmission control module malfunction

How to Fix

  1. Check the condition of the shift lock switch (PNP)
  2. Check the condition of the clutch lock switch
  3. Check the wiring harness for breaks or damage
  4. Check contacts in connectors
  5. If necessary, replace faulty components
  6. Reset the error code and check if it returns

Related codes

B210EB2110P0705

FAQ

What does the B210F code mean?

B210F is an OBD-II diagnostic trouble code that indicates: PNP/Clutch Interlock Switch

What causes a B210F error code?

The most common causes of B210F include: Faulty shift lock switch (PNP); Faulty clutch lock switch; Open or short circuit in wiring harness; Poor contact in connectors.

How do I fix a B210F diagnostic trouble code?

To fix B210F: Check the condition of the shift lock switch (PNP). Check the condition of the clutch lock switch. Check the wiring harness for breaks or damage. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B210F?

Limited driving only, diagnose soon

How much does it cost to fix B210F?

The estimated repair cost for B210F is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat