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






FA20 ENGINE CONTROL: RELAY: ON-VEHICLE INSPECTION; 2013 MY FR-S [03/2012 -]

1. INSPECT EFI MAIN 1 RELAY

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





If the result is not as specified, replace the EFI main 1 relay.

2. INSPECT EFI MAIN 2 RELAY

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





If the result is not as specified, replace the EFI main 2 relay.

3. INSPECT EFI MAIN 3 RELAY

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





If the result is not as specified, replace the EFI main 3 relay.

4. INSPECT IG2 RELAY

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





If the result is not as specified, replace the IG2 relay.

5. INSPECT INJ RELAY

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





If the result is not as specified, replace the INJ relay.

6. INSPECT ETCS RELAY

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





If the result is not as specified, replace the ETCS relay.

7. INSPECT C/OPEN RELAY

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





If the result is not as specified, replace the C/OPEN relay.
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