Main Relay (Computer/Fuel System): Testing and Inspection

INSPECTION

1. INSPECT RELAY (Marking: EFI, A/F)




a. Remove the EFI relay from the engine room J/B.
b. Remove the A/F relay from the engine room R/B No. 2.




c. Measure the resistance of the relay.

2. INSPECT CIRCUIT OPENING RELAY




a. Remove the circuit opening relay from the R/B sub-assy




b. Measure the resistance of the relay.