Pickup 2WD L4-2366cc 2.4L SOHC Turbo (22R-TE) (1987)
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EFI Main Relay: Testing and Inspection
Component Test
Main Relay
EFI Main Relay Circuit Diagram
INSPECTION OF MAIN RELAY
1. CHECK MAIN RELAY OPERATION
(a) Turn on the ignition switch.
(b) At this time an operation noise will occur from the relay.
2. MEASURE RESISTANCE OF MAIN RELAYS
(a) Remove the main relay from the relay block.
(b) Measure the resistance between each terminal.
Resistance Between Terminals:
1 - 2 60 - 80 Ohms
3 - 4 Infinity
