LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Isuzu >> 1991 >> Rodeo LS, 4WD, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - 2.6L EFI >> Trouble Code Identification >> ECM Terminal Identification
April 5, 2026: LEMON Manuals is launched! Read the announcement.

ECM Terminal Identification

CAUTION: Perform all voltage measurements with ECM harness connector installed. Use a high-impedance voltmeter (10,000 ohm/volt minimum). Verify battery voltage is greater than 11 volts.
Fig 1: ECM Terminal Identification
G91B17419Courtesy of ISUZU MOTOR CO.

DIAGNOSTIC CIRCUIT CHECK

Fig 2: Diagnostic Circuit Check Flow Chart,
G122230Courtesy of ISUZU MOTOR CO.
scientia non olet · About LEMON Manuals