OBD Guide

P08DC

Shift Solenoid K Control Circuit High

P08DC is an OBD-II diagnostic trouble code meaning: Shift Solenoid K Control Circuit High. Common causes: shift solenoid k malfunction, open or short circuit in control circuit. Estimated repair cost: $22–89.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$22–89 (est.)

Symptoms

  • Incorrect gear shifting
  • Delays when shifting gears
  • Transmission transition to emergency mode
  • Increased engine speed when switching
  • Check Engine Light Illuminates

Causes

  • Shift Solenoid K Malfunction
  • Open or short circuit in control circuit
  • Poor connection in solenoid connector
  • Corroded or damaged wiring
  • Transmission control module (TCM) malfunction

How to Fix

  1. Check the condition of the wiring and connectors of the solenoid K
  2. Measure solenoid resistance (compare with specifications)
  3. Check voltage and control signal from TCM
  4. Replace faulty solenoid or repair circuit
  5. Clear error codes and test drive to check

Related codes

Error P08DC by Vehicle Brand

FAQ

What does the P08DC code mean?

P08DC is an OBD-II diagnostic trouble code that indicates: Shift Solenoid K Control Circuit High

What causes a P08DC error code?

The most common causes of P08DC include: Shift Solenoid K Malfunction; Open or short circuit in control circuit; Poor connection in solenoid connector; Corroded or damaged wiring.

How do I fix a P08DC diagnostic trouble code?

To fix P08DC: Check the condition of the wiring and connectors of the solenoid K. Measure solenoid resistance (compare with specifications). Check voltage and control signal from TCM. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P08DC?

Limited driving only, diagnose soon

How much does it cost to fix P08DC?

The estimated repair cost for P08DC is $22–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat