OBD Guide

P08BF

Pressure Control Solenoid L Control Circuit/Open

P08BF is an OBD-II diagnostic trouble code meaning: Pressure Control Solenoid L Control Circuit/Open. Common causes: broken wire in the solenoid control circuit, poor contact in solenoid connector. Estimated repair cost: $17–67.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–67 (est.)

Symptoms

  • Incorrect gear shifting
  • Check Engine Light Illuminates
  • Reduced engine power
  • Jerks when shifting gears
  • Transmission transition to emergency mode

Causes

  • Broken wire in the solenoid control circuit
  • Poor contact in solenoid connector
  • Malfunction of the solenoid itself
  • Wiring harness damage
  • Problems with the engine control unit

How to Fix

  1. Check the integrity of the solenoid control circuit
  2. Inspect connectors and contacts for corrosion or damage
  3. Check the solenoid resistance (compare with the norm)
  4. If necessary, replace the solenoid or repair the wiring.
  5. Reset the error and take a test drive

Related codes

Error P08BF by Vehicle Brand

FAQ

What does the P08BF code mean?

P08BF is an OBD-II diagnostic trouble code that indicates: Pressure Control Solenoid L Control Circuit/Open

What causes a P08BF error code?

The most common causes of P08BF include: Broken wire in the solenoid control circuit; Poor contact in solenoid connector; Malfunction of the solenoid itself; Wiring harness damage.

How do I fix a P08BF diagnostic trouble code?

To fix P08BF: Check the integrity of the solenoid control circuit. Inspect connectors and contacts for corrosion or damage. Check the solenoid resistance (compare with the norm). For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P08BF?

Limited driving only, diagnose soon

How much does it cost to fix P08BF?

The estimated repair cost for P08BF is $17–67. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat