P27C6

Pressure Control Solenoid P Control Circuit Range/Performance

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$17–56 (est.)

Symptoms

Check Engine light comes on
Floating engine speed
Reduced engine power
Gear shifting problems (for automatic transmissions)
Increased fuel consumption

Causes

Faulty pressure control solenoid P
Open or short circuit in control circuit
Poor contact in solenoid connector
Problems with the engine control unit (ECU)
Corrosion of contacts or wiring

How to Fix

Check the condition of the wiring and connectors of the solenoid
Check solenoid resistance
Inspect the solenoid valve for damage
Test the solenoid operation using an OBD-II scanner
If necessary, replace the solenoid

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