LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Honda >> 1990 >> Civic Si >> Repair and Diagnosis >> Engine Performance >> Application >> Engine/VIN Id >> Identification
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Engine/VIN Id: Identification

MODEL COVERAGE

MODEL BODY (1) ENGINE (2) FUEL IGN.
Accord CB7 2.2L (F22A1)(3) SFI (4) Magnetic
CB7 2.2L (F22A4)(5) SFI (4) Magnetic
Civic ED3 1.5L (D15B1) TBI (4) Magnetic
ED4 1.6L (D16A6) SFI (4) Magnetic
ED6 1.6L (D15B1)(6) TBI (4) Magnetic
ED7 1.6L (D16A6)(6) SFI (4) Magnetic
EE2 1.5L (D15B2) TBI (4) Magnetic
EE4 1.6L (D16A6) SFI (4) Magnetic
CRX ED8 1.5L (D15B2)(7) TBI (4) Magnetic
ED9 1.6L (D16A6) SFI (4) Magnetic
Prelude BA4 2.0L (B20A3) Carb.(8) (4) Magnetic
BA4 2.0L (B20A5) SFI (4) Magnetic
BA4 2.1L (B21A1) SFI (4) Magnetic
(1) Body/Engine ID is the 4th, 5th and 6th digits of VIN number.
(2) Engine code is the first 5 characters of the 12 characters stamped or tagged on engine block.
(3) With single exhaust manifold.
(4) Ignition timing is controlled by Electronic Control Unit (ECU).
(5) With dual exhaust manifold.
(6) The ED6 Body/Engine code can also indicate a 1.5L (D15B2) TBI engine with magnetic-type ignition system.
(7) The ED8 Body/Engine code can also indicate a 1.5L (D15B6) SFI engine with magnetic-type ignition system.
(8) Carburetor (PGM-CARB) is computer controlled, with self- diagnostic capabilities.
scientia non olet · About LEMON Manuals