OBD Guide

P0930

Gear Shift Lock Solenoid/Actuator Control Circuit A Low

P0930 is an OBD-II diagnostic trouble code meaning: Gear Shift Lock Solenoid/Actuator Control Circuit A Low. Common causes: open or short circuit in control circuit, poor contact in solenoid connectors. Estimated repair cost: $17โ€“56.

Severity
๐Ÿ”ด High
Can you drive?
Do not drive โ€” repair immediately
Approx. repair cost
$17โ€“56 (est.)

Symptoms

  • Inability to change gears
  • Gear shift lever locked
  • Check Engine light comes on
  • The car cannot move

Causes

  • Open or short circuit in control circuit
  • Poor contact in solenoid connectors
  • Shift Lock Solenoid Malfunction
  • Transmission control module (TCM) problems
  • Corroded contacts or damaged wiring harness

How to Fix

  1. Check the integrity of the solenoid control circuit
  2. Inspect connectors and contacts for corrosion or damage
  3. Check solenoid resistance (must be within specification)
  4. Replace shift lock solenoid if necessary
  5. Check and, if necessary, replace the transmission control module (TCM)

Related codes

Error P0930 by Vehicle Brand

FAQ

What does the P0930 code mean?

P0930 is an OBD-II diagnostic trouble code that indicates: Gear Shift Lock Solenoid/Actuator Control Circuit A Low

What causes a P0930 error code?

The most common causes of P0930 include: Open or short circuit in control circuit; Poor contact in solenoid connectors; Shift Lock Solenoid Malfunction; Transmission control module (TCM) problems.

How do I fix a P0930 diagnostic trouble code?

To fix P0930: Check the integrity of the solenoid control circuit. Inspect connectors and contacts for corrosion or damage. Check solenoid resistance (must be within specification). For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0930?

Do not drive โ€” repair immediately

How much does it cost to fix P0930?

The estimated repair cost for P0930 is $17โ€“56. Actual cost depends on your vehicle, location, and labor rates.

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