Tachometer Test
Connect fluxmeter-type engine speedometer to high tension cable. Start engine and compare vehicle tachometer and speedometer at specified engine speed. See TACHOMETER SPECIFICATIONS table. Replace tachometer if difference is excessive.
TACHOMETER SPECIFICATIONS
| Engine RPM | Specification | |
|---|---|---|
| 8000 R/Min. Display Tachometer | ||
| 1000 | 900-1100 | |
| 3000 | 2850-3150 | |
| 5000 | 4750-5250 | |
| 6000 | 5700-6300 | |
| 9000 R/Min. Display Tachometer | ||
| 700 | 630-770 | |
| 3000 | 2890-3220 | |
| 5000 | 4900-5300 | |
| 7000 | 6950-7350 | |