FixVault
Home
›
Toyota
›
1991
›
Cab & Chassis Automatic
›
Repair and Diagnosis
›
Engine Performance
›
System
›
Engine Controls - Tests W/Codes - V6
›
Code Charts
›
Ecu Terminal Identification
Ecu Terminal Identification
CAUTION:
Perform all voltage measurements with ECU harness connector installed. Use a high-impedance DVOM (10,000-ohm minimum). Verify battery voltage is greater than 11 volts.
Fig 1: ECU Terminal Identification (Pickup)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: ECU Terminal Identification (4Runner)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002