Summary of Contents for Honda Accord 1996 CE1 CE2 Service Manual - Page 41

  • Honda Accord 1996 CE1 CE2 Service Manual - Page 41

    Variable Valve Timing and Valve Llft Electronic Control (VTEC) Solenoid Valve (From page 6—3) _|__ Test the VTEC Solenoid Valve Wire- Check for eoniinuny between VTEC solenoid valve connector terminal and body ground. N0 YES last Lin erc Solenoid Vein; 1. Connect the VTEC solenold valve connector. 1. Remove is 10 mm ben, and install ihe special Iools as shown, ihen reinslall ihe 10 mm boll 3 Connecl a ieehomeier (see seer lion m. e Slafllhe engine e Warm up engine to normal operating iempereme uhe reoiaiorlen comes on). 6. Check oil pressure an engine speeds of 1.000, 2,000 and man rpm (min-v . me. Test the VTEc Solenoid valve: 1. Tum ihe igniiion swiich OFF. 1, Disconneoi ihe VTEC solenoid valve connector. 3. Aileen me henery posiiive lei- minal lo the GRN/VEL ierminel. 4. sun (he engine and cheek oil pressure at an engine speed cl 34000 rpm lmin). IS pressure above 250 k?! (2.5 Raf/cm’, as psin YES Substitute a knowmguod ECM Ind recheck. lI symmanllindlcl- lion loos may, mine in. origi- nal ECM. — Troubleshooting Flowchart (F2231 Engine) (contd) Rip-i inert ill the GRNIVEL Imwun the ECM [A15] Ind vTEc iolonoid v-Ive connmnr. NOTE: Keep measuring time as shon as possible because engine is running wnn no load (less than one minuiel. “T /7 WE: SOLENOID VALVE CONNECTOR 3 Low PRESSURE GAUGE 07406 — M70001 OIL PRESSURE GAuG WIRE SIDE OF FEMALE 2 TERMINAL Io mm BOLT 22 Mm (2.2 kgfim, E 16 lime) ATTACHMENY omu — 9070100 LOW PRESSURE GAUGE 6 07406 - M7001 3L OIL PRESSURE GAUGE ATTACHMENT emu — P070100 6-4