What Does P2822 Mean?
The transmission control module has detected an electrical fault in the pressure control solenoid J circuit. This indicates a wiring, connector, or solenoid coil electrical problem preventing proper control.
Common Causes
35%
Open or shorted pressure control solenoid J coil windings
30%
Damaged, broken, or corroded wiring between TCM and solenoid J
25%
Corroded, damaged, or loose connector at solenoid or TCM
10%
Failed TCM output driver circuit for solenoid J
Diagnostic Steps
1
Step 1: Inspect solenoid connector and TCM connector for corrosion, damage, bent pins, or moisture
2
Step 2: Disconnect solenoid J and measure coil resistance; should typically read 3-20 ohms (check specs)
3
Step 3: Check continuity of wiring between TCM and solenoid connector in both control and ground circuits
4
Step 4: Test for short to ground or short to voltage in the wiring harness with solenoid disconnected
5
Step 5: If wiring and solenoid test good, test TCM output voltage and amperage capability
Estimated Repair Cost
$150 - $800
Parts + labor, varies by vehicle and location
The transmission control module has detected an electrical fault in the pressure control solenoid J circuit. This indicates a wiring, connector, or solenoid coil electrical problem preventing proper control.
The most common cause of P2822 (Pressure Control Solenoid "J" Electrical) is: Open or shorted pressure control solenoid J coil windings
Typical repair costs for P2822 range from $150 to $800, depending on the vehicle, location, and whether you do it yourself or go to a shop.
May cause erratic shifting, transmission slipping, or failure to engage certain gears. Vehicle may enter limp mode with limited gear selection.
Start by connecting an OBD2 scanner to read the code and any freeze frame data. Then follow the diagnostic steps specific to P2822 to identify the root cause.
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Quick Info
Category
Powertrain
System
Transmission Electrical Control System
Difficulty
Type
Generic (SAE)
Recommended Tools
OBD2 Scanner
A quality scan tool helps you read codes, view live data, and clear faults.
