October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Check The PCSV

Ignition "OFF".
Disconnect PCSV and Vacuum Hose.
Apply vacuum on PCSV with Hand Vacuum Gauge.
Is the PCSV keeping the Vacuum?
YES
- Go to "CHECK INJECTOR " procedure.
NO
- Substitute with a known-good PCSV and check for proper operation.
  If the problem is corrected, replace PCSV and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.