Calibration Test (Legacy, Loyale & SVX)
Connect a calibrated, reliable tach-dwell meter to ignition system. Compare tach-dwell meter readings with vehicle tachometer readings. If vehicle tachometer readings are not within range of allowable variation, replace vehicle tachometer. See TACHOMETER ALLOWABLE VARIATION .
TACHOMETER ALLOWABLE VARIATION
| Engine RPM | Allowable Range - RPM | |
|---|---|---|
| Legacy | ||
| 1000 | 925-1075 | |
| 2000 | 1890-2145 | |
| 3000 | 2890-3180 | |
| 4000 | 3890-4220 | |
| 5000 | 4900-5255 | |
| 6000 | 5900-6290 | |
| Loyale | ||
| 1000 | 940-1090 | |
| 2000 | 1955-2145 | |
| 3000 | 2970-3200 | |
| 4000 | 3980-4250 | |
| 5000 | 4990-5305 | |
| 6000 | 6000-6360 | |
| SVX | ||
| 1000 | 925-1075 | |
| 2000 | 1890-2145 | |
| 3000 | 2890-3180 | |
| 4000 | 3890-4220 | |
| 5000 | 4900-5255 | |
| 6000 | 5905-6290 | |