COMPUTER DATA LINES – Dodge Cab & Chassis R2500 2003 – SYSTEM WIRING DIAGRAMS

COMPUTER DATA LINES

5.9L

5.9L, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2500 2003

List of elements for 5.9L, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2500 2003:

• (3.7l/5.7l)
• (behind right side of instrument panel)
• (behind right side of instrument panel) s231
• (on right rear of engine compt)
• 3.7l, 5.9l, 8.0l
• 4.7l, 5.7l
• A/c-heater control
• Air bag control module (beneath lower center of dash)
• Audio amplifier (premium) (behind upper right side of dash)
• Compass/ mini-trip computer (except base)
• Controller anti-lock brake (on left rear of engine compt)
• D15
• D20
• D21
• D25
• Data link connector (dlc) (below left side of dash)
• Front control module
• Fuse 20a
• G201 (behind right side of dash)
• Hot at all times
• Instrument cluster
• Integrated power module (on left front of engine compt)
• Left side impact air bag control module (base of left "b" pillar, behind trim)
• Pci bus
• Pnk
• Powertrain control module (on right side of firewall)
• Radio
• Right side impact air bag control module (base of right "b" pillar, behind trim)
• S204
• S230
• S305 (center of body)
• Sci receive
• Sci transmit
• Sentry key immobilizer module (on top of steering column)
• Transfer case control module (electric 4x4) (behind left end of dash)
• Transmission control module

5.9L DIESEL

5.9L Diesel, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2500 2003

List of elements for 5.9L Diesel, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2500 2003:

• A/c-heater control
• Air bag control module (beneath lower center of dash)
• Audio amplifier (premium) (behind upper right side of dash)
• Ccd bus(+)
• Ccd bus(-)
• Compass/ mini-trip computer (except base)
• Controller antilock brake (on left rear of engine compt)
• D15
• D20
• D21
• D25
• Data link connector (below left side of dash)
• Data link connector-engine (below left side of dash)
• Engine control module
• Front control module
• Fuse 20a
• G120
• G201 (behind right side of dash)
• Ground
• Hot at all times
• Instrument cluster
• Integrated power module (on left front of engine compt)
• Left side impact air bag control module (base of left "b" pillar, behind trim)
• Pci bus
• Pnk
• Powertrain control module (on right side of firewall)
• Radio
• Right side impact air bag control module (base of right "b" pillar, behind trim)
• S176
• S204
• S230 (behind right side of instrument panel)
• S231 (behind left side of instrument panel)
• S305 (center of body)
• Sci receive
• Sci transmit
• Sentry key immobilizer module (on top of steering column)
• Transfer case control module (electric 4x4) (behind left end of dash)

8.0L

8.0L, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2500 2003

List of elements for 8.0L, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2500 2003:

• (3.7l/5.7l)
• (behind right side of instrument panel)
• (behind right side of instrument panel) s231
• (on right rear of engine compt)
• 3.7l, 5.9l, 8.0l
• 4.7l, 5.7l
• A/c-heater control
• Air bag control module (beneath lower center of dash)
• Audio amplifier (premium) (behind upper right side of dash)
• Compass/ mini-trip computer (except base)
• Controller anti-lock brake (on left rear of engine compt)
• D15
• D20
• D21
• D25
• Data link connector (dlc) (below left side of dash)
• Front control module
• Fuse 20a
• G201 (behind right side of dash)
• Hot at all times
• Instrument cluster
• Integrated power module (on left front of engine compt)
• Left side impact air bag control module (base of left "b" pillar, behind trim)
• Pci bus
• Pnk
• Powertrain control module (on right side of firewall)
• Radio
• Right side impact air bag control module (base of right "b" pillar, behind trim)
• S204
• S230
• S305 (center of body)
• Sci receive
• Sci transmit
• Sentry key immobilizer module (on top of steering column)
• Transfer case control module (electric 4x4) (behind left end of dash)
• Transmission control module