Accord SE Sedan L4-2254cc 2.3L SOHC (VTEC) MFI (2002)
14. Measure voltage between ECM/PCM connector terminals A26 and B20.
Is there battery voltage?
YES - Replace the PSP switch.
NO - Go to step 15.
15. Turn the ignition switch OFF.
16. Disconnect ECM/PCM connector A (32P).
17. Check for continuity between body ground and ECM/PCM connector terminal A26.
Is there continuity?
YES - Repair short in the wire between the ECM/PCM (A26) and the PSP switch.
NO - Substitute a known-good ECM/PCM and recheck. If the prescribed voltage is now available, replace the original ECM/PCM.