P2330

Ignition Coil K Primary Control Circuit Low

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$17–56 (est.)

Symptoms

Misfire in a specific cylinder
Unstable engine operation
Power Loss
Increased fuel consumption
Check Engine Light Illuminates

Causes

Faulty ignition coil
Open or short circuit in control circuit
Poor contact in coil connectors
Ignition module malfunction
Problems with the engine ECU

How to Fix

Check the condition of the ignition coil
Inspect the control circuit for damage
Check the contacts in the coil connectors
Test ignition coil resistance
If necessary, replace the ignition coil

Related codes

P2300 P2303 P2306 P2309