July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Model Coverage

2003 MODEL COVERAGE

MODEL

BODY CODE

ENGINE

ENGINE ID ⁽¹⁾

FUEL SYSTEM

IGNITION SYSTEM

Cab & Chassis (2500)

BR

5.7L V8

D

SFI(3)

DIS ⁽⁵⁾

.....

.....

5.9L 6-Cyl. Diesel - High Output

C

DFI ⁽⁴⁾

N/A

.....

.....

5.9L 6-Cyl. Diesel

6

DFI ⁽⁴⁾

N/A

.....

.....

8.0L V10

W

SFI ⁽³⁾

DIS ⁽⁵⁾

Cab & Chassis (3500)

BR

5.9L 6-Cyl Diesel

6

DFI ⁽⁴⁾

N/A

.....

.....

5.9L 6-Cyl. Diesel

C

DFI ⁽⁴⁾

N/A

.....

.....

8.0L V10

W

SFI ⁽³⁾

DIS ⁽⁵⁾

Caravan

RS

2.4L 4-Cyl.

B

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

3.3L V6

3 ⁽⁷⁾

SFI ⁽³⁾

DIS ⁽⁵⁾

Dakota

AN

3.9L V6

X

SFI ⁽³⁾

Hall Effect

.....

.....

4.7L V8

N

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

5.9L V8

Z

SFI ⁽³⁾

Hall Effect

Durango

DN

4.7L V8

N

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

5.9L V8

Z

SFI ⁽³⁾

DIS ⁽⁵⁾

Grand Caravan

RS

3.3L V6

3 ⁽⁷⁾

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

3.8L V6

L

SFI ⁽³⁾

DIS ⁽⁵⁾

Ram Pickup (1500)

DR

3.7L V6

K

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

4.7L V8

N

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

5.7L V8

D

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

5.9L V8

Z

SFI ⁽³⁾

DIS ⁽⁵⁾

Ram Pickup (2500)

⁽⁸⁾

5.9L 6-Cyl. Diesel

6

DFI ⁽⁴⁾

N/A

.....

.....

5.9L 6-Cyl. Diesel - High Output

C

DFI ⁽⁴⁾

N/A

.....

.....

8.0L V10

W

SFI ⁽³⁾

DIS ⁽⁵⁾

Ram Pickup (3500)

⁽⁸⁾

5.7L V8

D

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

5.9L 6-Cyl. Diesel

6

DFI ⁽⁴⁾

N/A

.....

.....

5.9L 6-Cyl. Diesel - High OutPut

C

DFI ⁽⁴⁾

N/A

.....

.....

8.0L V10

W

SFI ⁽³⁾

DIS ⁽⁵⁾

Ram Van (1500)

AB

3.9L 6-Cyl

X

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

5.2L V8

Y

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

5.9L V8

Z

SFI ⁽³⁾

DIS ⁽⁵⁾

Ram Van (2500 & 3500)

AB

5.2L V8

Y

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

5.2L V8

T ⁽⁹⁾

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

5.9L V8

Z

SFI ⁽³⁾

DIS ⁽⁵⁾

Town & Country

RS

3.3L V6

3 ⁽⁷⁾

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

3.3L V6

R

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

3.8L V6

L

SFI ⁽³⁾

DIS ⁽⁵⁾

Voyager

RS

2.4L 4-Cyl.

B

SFI ⁽³⁾

DIS ⁽⁵⁾

.....

.....

3.3L V6

3 ⁽⁷⁾

SFI ⁽³⁾

DIS ⁽⁵⁾

⁽¹⁾	Engine may be identified by 8th character of Vehicle Identification Number (VIN).

⁽²⁾	Light-duty emissions.

⁽³⁾	Sequential Fuel Injection.

⁽⁴⁾	Diesel Fuel Injection.

⁽⁵⁾	Distributorless Ignition System.

⁽⁶⁾	Heavy-duty emissions.

⁽⁷⁾	Engine code "3" indicates flex-fuel.

⁽⁸⁾	Body code for standard pickup is BR. Body code for Club Cab and Quad Cab is BE.

⁽⁹⁾	Engine code "T" indicates Compressed Natural Gas (CNG).