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Toyota Truck
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2008
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Tacoma 4WD V6-4.0L (1GR-FE)
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Repair and Diagnosis
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Powertrain Management
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Relays and Modules - Powertrain Management
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Relays and Modules - Computers and Control Systems
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Main Relay (Computer/Fuel System)
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Testing and Inspection
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EFI Relay
EFI Relay
1GR-FE ENGINE CONTROL SYSTEM: EFI RELAY:
INSPECTION
1.
INSPECT EFIRELAY
(a)
Check the resistance.
(1)
Using an ohmmeter, measure the resistance between the terminals.
Standard:
If the result is not as specified, replace the EFI relay.