Check-engine codes

Look up any check-engine code — what it means for your car, what usually causes it, and whether you can keep driving.

ignition codes

Ignition Coil A Primary/Secondary Circuit

Ignition Coil B Primary/Secondary Circuit

Ignition Coil C Primary/Secondary Circuit

Ignition Coil D Primary/Secondary Circuit

Ignition Coil E Primary/Secondary Circuit

Ignition Coil F Primary/Secondary Circuit

Ignition Coil G Primary/Secondary Circuit

Ignition Coil H Primary/Secondary Circuit

Ignition Coil I Primary/Secondary Circuit

Ignition Coil J Primary/Secondary Circuit

Ignition Coil K Primary/Secondary Circuit

Ignition Coil L Primary/Secondary Circuit

Ignition Coil A Primary Control Circuit Low

Ignition Coil A Primary Control Circuit High

Ignition Coil B Primary Control Circuit Low

Ignition Coil B Primary Control Circuit High

Ignition Coil C Primary Control Circuit Low

Ignition Coil C Primary Control Circuit High

Ignition Coil D Primary Control Circuit Low

Ignition Coil D Primary Control Circuit High

Ignition Coil E Primary Control Circuit Low

Ignition Coil E Primary Control Circuit High

Ignition Coil F Primary Control Circuit Low

Ignition Coil F Primary Control Circuit High

Ignition Coil G Primary Control Circuit Low

Ignition Coil G Primary Control Circuit High

Ignition Coil H Primary Control Circuit Low

Ignition Coil H Primary Control Circuit High