Tundra 2WD V6-4.0L (1GR-FE) (2005)
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Main Relay (Computer/Fuel System): Testing and Inspection
INSPECTION
1. REMOVE EFI MAIN RELAY
2. INSPECT EFI MAIN RELAY
a. Using an ohmmeter, check for continuity between each terminal.
b. Using an ohmmeter, check for continuity between terminals 3 and 5 when the battery voltage is applied across terminals 1 and 2.
Specified condition: Continuity
3. INSTALL EFI MAIN RELAY