In-Line Spark Checker for Recessed Plugs, Noid Lights & IAC Test Lights Kit. Use to test spark plug circuits, electronic fuel injection signals and idle air control circuits.
FEATURES:
- SGT23970, In-Line Spark Checker Kit for Recessed Plugs. This is a must for testing newer vehicles with recessed spark plugs.
- Can also be used to test conventional and coil-on plug ignition systems.
- Quickly diagnose "no start? and engine misses conditions in the electrical fuel injection and spark plug circuits.
- Analyze rough running engines.
- Supplied with instructions in a durable, plastic molded storage case.
8 NOID LIGHTS ALLOW CHECKING FOR:
- GM PFI
- FORD TBI
- GEO TBI
- BOSCH PFI
- GM TBI
- GM SCPI
- BOSCH 2
- GM MULTEC 2
- 2 IAC Test Lights for straight and 90° applications
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