OBD Guide
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P1672

Low Engine Oil Level Lamp Control Circuit

P1672 is an OBD-II diagnostic trouble code meaning: Low Engine Oil Level Lamp Control Circuit. Common causes: low engine oil level, oil level sensor malfunction. Estimated repair cost: $17–56.

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

Symptoms

  • The low oil light on the dashboard is on
  • The low oil level lamp does not light up when the ignition is turned on.
  • The lamp flashes or is unstable
  • Error message on display
  • False low oil warnings

Causes

  • Low engine oil level
  • Oil level sensor malfunction
  • Open or short circuit in the circuit
  • Wiring Harness Problems
  • Engine control unit malfunction

How to Fix

  1. Check the engine oil level and top up if necessary.
  2. Check the condition of the oil level sensor
  3. Check the integrity of wiring and contacts
  4. Scan the control unit for other errors
  5. Replace the oil level sensor if necessary

Related codes

P1670P1671P1673

Error P1672 by Vehicle Brand

AcuraBuickCadillacChevroletGMGMCHondaInfinitiOldsmobileSaturn

FAQ

What does the P1672 code mean?

P1672 is an OBD-II diagnostic trouble code that indicates: Low Engine Oil Level Lamp Control Circuit

What causes a P1672 error code?

The most common causes of P1672 include: Low engine oil level; Oil level sensor malfunction; Open or short circuit in the circuit; Wiring Harness Problems.

How do I fix a P1672 diagnostic trouble code?

To fix P1672: Check the engine oil level and top up if necessary.. Check the condition of the oil level sensor. Check the integrity of wiring and contacts. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P1672?

Yes, but get it checked soon

How much does it cost to fix P1672?

The estimated repair cost for P1672 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat