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"OBD1" is generally used to refer to honda engine electronics from 92-95. Accords/Preludes used OBD1 connectors as early as 1990. This is not an official standard, unlike OBD2.

OBDI ECUs (92-95)

  • P05 : 92-95 OBD-1 Civic CX (D15B)
  • P06 : 92-95 OBD-1 Civic DX (D15B)
  • P07 : 92-95 OBD-1 Civic VX (D15Z1)
  • P08 : 92-95 OBD-1 Civic/CRX VTi/VXi (sohc vtec)
  • PR3 : 92-93 OBD-1 JDM Integra RSi/XSi (B16A)
  • PR4 : 92-93 OBD-1 Integra RS/LS/GS (B18A)
  • P27 : 92-95 OBD-1 Euro/Asian Civic (non-vtec 1.6l)
  • P28 : 92-95 OBD-1 Civic Si/Ex (sohc vtec d16z6)
  • P29 : 92-95 OBD-1 JDM Domani (sohc zc)
  • P30 : 92-95 OBD-1 USDM Del Sol DOHC Vtec Si/EG SiR
  • P51 : 92-93 OBD-1 JDM Ascot Innova 2.3l Si-Z H23A CC-4 DOHC non-vtec
  • P54 : 92-95 OBD-1 JDM Domani/1.8l Accord (1.8L B18B DOHC)
  • P61 : 92-93 OBD-1 Integra GSR
  • P70 : 92-95 OBD-1 Domani (sohc vtec zc - no oil pressure sensor reading)
  • P71 : 92-95 OBD-1 Integra (sohc vtec d16a)
  • P72 : 94-95 OBD-1 Integra GSR
  • P74/75 : 94-95 OBD-1 Integra RS/LS/GS
  • P76: 94-95 OBD-1 JDM Integra (sohc zc)
  • P84 : 92-95 OBD-1 JDM Civic ETi (VTEC-E auto)
  • P91 : 92-95 OBD-1 JDM Civic Coupe (sohc vtec 1.6)

  • P11 : 92-95 OBD-1 Prelude 2.0i BB3 (F20A4 non-vtec)
  • P0 A : 94-95 OBD-1 Accord EX (F22B)
  • P0 C : 92-95 OBD-1 Accord 2.2L (??? F22B DOHC non-vtec)
  • P39 : 92-95 OBD-1 JDM Accord SOHC VTEC
  • P13 : 93-95 OBD-1 Prelude Vtec (H22A)
  • P14 : 93-95 OBD-1 Prelude Si (non Vtec - H23A)

  • PK3 : 90-91 OBD-1 Prelude (B21a1 motor) OBD-1 Plugs

  • PR7 : 91-94 OBD-1 NSX C-series V6

Revision: r1.5 - 13 Dec 2006 - 15:40 GMT - lithiumus { Edit | Attach | History | More }
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