The SG Tool Aid SGT36350 in-line spark checker kit is ideal for testing newer vehicles with recessed spark plugs. It can be used to test electronic fuel injection signals and idle air control circuits. It can also analyze rough running engines and diagnose no start and engine misses conditions. This spark plug checker kit comes in a durable, plastic molded case for easy storage and transport. Instructions are also included.
Spark checker used for testing spark plug circuits, electronic fuel injection signals and idle air control circuits
Quickly diagnoses no start and engine misses conditions in the electrical fuel injection and spark plug circuits
Analyzes rough running engines
Spark plug tester kit comes in a durable, plastic molded storage case
A must for testing newer vehicles with recessed spark plugs
