Diagnostic Tests

WARNING: This page is about a different car, the 2000 Isuzu VehiCROSS, 2000 Isuzu Trooper, 2000 Isuzu Rodeo, 2000 Isuzu Amigo, and 2000 Honda Passport. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: This article also applies to Honda Passport. For Passport coverage, refer to Rodeo, unless otherwise indicated.

NOTE: If Powertrain Control Module (PCM) requires replacement, PCM must be reprogrammed using Tech II or equivalent OBD-II compatible scan tool.

NOTE: To identify terminals referenced in testing, see PIN VOLTAGE CHARTS article. To identify circuits and wire colors referenced in testing, see appropriate wiring diagram in WIRING DIAGRAMS article.