Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Engine System ID

ENGINE DESIGNATION CODE [1] AAF

ENGINE VIN CODE [2]
FEDERAL EMISSIONS EQUIPPED C
CALIFORNIA EMISSIONS EQUIPPED D

CYLINDERS In-line 5 cyl.

DISPLACEMENT [3] 2.5L (2459cc)

FUEL SYSTEM [4] Digifant I

IGNITION SYSTEM [5] Digifant I

COMPUTER SYSTEM [6] Digifant I

[1] The Engine Designation Code is stamped on the engine cylinder block between cylinders 1 and 3.
[2] 5th digit of Vehicle Identification Number (VIN). VIN plate mounted atop drivers side instrument panel, visible through windshield lower left corner.
[3] SOHC 8-VALVE 109 HP.
[4] Digifant I Engine Management System With On-Board Diagnostics (OBD).
[5] Transistorized Coil Ignition with Power Stage and Hall Sender. Digifant I Engine Control Module (ECM).
[6] The Digifant I Engine Control Module controls the fuel injection system as well as the ignition system .