⚡ Diagnose like a pro, spark your workflow!
The Calterm 66331 Tru-Spark Ignition LED Indicator is a precision electrical testing tool featuring an adjustable sensitivity dial and dual LED indicators to ensure accurate ignition system diagnostics. Its durable, oil-resistant ABS housing is designed for tough workshop conditions, compatible with both DIS and traditional ignition systems, enabling non-invasive, efficient troubleshooting without wire damage.
| Manufacturer | Calterm |
| Brand | Calterm |
| Model | 66331 |
| Product Dimensions | 5.59 x 14.99 x 3.56 cm; 18 g |
| Item model number | 66331 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions L x W x H | 5.6 x 15 x 3.6 cm |
| Color | red |
| Item Weight | 18 g |
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