OBD Guide

P2815

Pressure Control Solenoid G Control Circuit High

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$28–89 (est.)

Symptoms

  • Incorrect gear shifting
  • Automatic transmission goes into emergency mode
  • Increased speed when switching
  • Jerks when shifting gears
  • Check Engine Light Illuminates

Causes

  • Pressure control solenoid malfunction
  • Open or short circuit in control circuit
  • Poor contact in connectors
  • Transmission control module (TCM) malfunction
  • Problems with power or grounding of the circuit

How to Fix

  1. Check solenoid resistance
  2. Inspect the wiring harness and connectors for damage.
  3. Check control circuit voltage
  4. Scan the transmission control module for other errors
  5. Replace pressure control solenoid if necessary

Related codes

Error P2815 by Vehicle Brand