Engine System ID

Engine VIN Code I.D. [1] H23A1

Engine Displacement 2.3 Liter (2259 cc or 138 cu.in.)

Engine Configuration Inline 4.

Market Certifications [2]
Federal 130
California 100
Canada 170

Fuel System [3] PGM FI

Ignition System [4] PGM GI

Computer System [5] PGM FI

Remarks:

[1] The engine designation (first five digits of engine number) is located on top RH side of engine block.
[2] The Market Certification (sixth, seventh and eighth digit of engine number) is located in the center RH side of engine block.
[3] Programmed sequential multi-point fuel injection with oxygen sensor control.
[4] Programmed ignition.
[5] Programmed electronic fuel injection.