Amigo, Passport & Rodeo (2.2L Engine)
- Disconnect battery cables. Disconnect generator wiring harness connector terminal B+ (White wire) from generator. Set ammeter to 100 amp setting and connect between generator terminal B+ and generator connector terminal B+. See Fig 1.
- Connect carbon pile tester to battery. See Fig 1. Connect tachometer to engine. Connect oscilloscope to generator following manufacturer's instructions. Reconnect battery cables.
- Start engine and allow it to idle. Document generator current output at various engine speeds. Adjust carbon pile tester to demand maximum output from generator. See GENERATOR SPECIFICATIONS table.
- Monitor waveforms on oscilloscope. Waveforms should vary between 5 to 7 amps. If minimum current is not output from generator or oscilloscope waveforms are irregular, overhaul or replace generator. See OVERHAUL .
GENERATOR SPECIFICATIONS
| Application | Rated Output (Amps) |
|---|---|
| Amigo, Passport & Rodeo (2.2L) | 100 |
| Except Amigo, Passport & Rodeo (2.2L) | 90 |