RSX L4-2.0L (2005)
53. Measure voltage between ECM/PCM connector terminal E7 and body ground.
Is there battery voltage?
YES - Go to step 57.
NO - Go to step 54.
54. Remove the glove box, then remove the PGM-FI main relay 1 (FI MAIN) (A).
55. Measure voltage between the PGM-FI main relay 1 (FI MAIN) 4P connector terminal No.4 and body ground.
Is there battery voltage?
YES - Go to step 56.
NO - Repair open in the wire between the No.6 ECU (ECM/PCM) (20 A) fuse and PGM-FI main relay 1 (FI MAIN).