ENGINE PERFORMANCE – Dodge Avenger ES 1999 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L

2.0L, Engine Performance Wiring Diagrams (1 of 3) for Dodge Avenger ES 1999

List of elements for 2.0L, Engine Performance Wiring Diagrams (1 of 3) for Dodge Avenger ES 1999:

• (below engine compt. relay box) j/c 3
• (below front of center console)
• (forward of catalytic converter, on front exhaust pipe)
• (in power distribution center) asd relay
• (not used)
• A-28
• A-77
• Auto-cruise control main switch & auto-cruise control relay
• Automatic compressor ecm
• B-41
• B-54
• Brake ind
• C-04
• C-05
• C-06
• Capacitor (between top rear of eng & eng compt relay box)
• Charge ind
• Check eng ind
• Combination meter
• Cruise ind
• Dual pressure switch
• Etacs ecu
• Field coil
• Fuel gauge unit
• Fuel ind
• Fuel injectors
• G100 (front of left front fender)
• G202 (left side of dash)
• G302
• Generator
• Heated oxygen sensor 1
• Heated oxygen sensor 2 (under vehicle, on center exhaust pipe)
• Ignition coil
• Junction block (behind left side of dash)
• Nca
• Powertrain control module (left side of engine compt, in front of battery)
• Red
• Spark plugs
• Tacho- meter

2.0L, Engine Performance Wiring Diagrams (2 of 3) for Dodge Avenger ES 1999

List of elements for 2.0L, Engine Performance Wiring Diagrams (2 of 3) for Dodge Avenger ES 1999:

• (below engine compt relay box) j/c 3
• (below engine compt. relay box) j/c 4
• A-28
• A-29
• Acc
• B-06
• B-41
• B-54
• Camshaft position sensor (on rear of cylinder head)
• Crankshaft position sensor (on right side of eng, near oil filter)
• Engine compartment relay box
• Engine coolant temperature sensor (near thermostat housing)
• Fuse 8 10a
• Fusible link 3 30a
• G202 (left side of dash)
• Hot at all times
• Ig1 nca
• Ignition switch
• Intake air temperature sensor (on intake manifold)
• J/c 2 (left side of dash)
• J/c 4 (below engine compt relay box)
• Junction block (behind left side of dash)
• Knock sensor (on right of eng block, below intake manifold)
• Lock
• Map sensor (on intake manifold)
• Run
• Start
• Stop light switch (on brake pedal support)
• Throttle position sensor (on throttle body)

2.0L, Engine Performance Wiring Diagrams (3 of 3) for Dodge Avenger ES 1999

List of elements for 2.0L, Engine Performance Wiring Diagrams (3 of 3) for Dodge Avenger ES 1999:

• (a/t)
• (center of eng compt, near intake duct) electrical egr solenoid valve
• (left side of firewall)
• (left side of transmission) (a/t)
• (on power steering pump)
• (on throttle body)
• (partial)
• (rear of fuel tank) evaporative emission ventilation solenoid or leak detection pump
• (right front of eng compt) evaporative emission purge solenoid
• A-28
• A-29
• A-78
• A/c compressor clutch relay
• A/t
• A/t only
• Auto-cruise control switch
• Auto-cruise speed control assembly
• B-06
• B-29
• B-30
• Condenser fan relay (hi)
• Data link connector (partial) (under left side of dash, near center console)
• Data link connector (under left side of dash, near center console)
• Etax ecm (w/ a/t) (under center console)
• Fuel pump (in fuel tank)
• Fuel pump relay (on firewall, at left rear of eng compt)
• G100 (front of left front fender)
• G116
• G300 (below driver's seat)
• Idle air control motor
• Input speed sensor (a/t) (on left side of transmission)
• J/c 2 (left side of dash)
• J/c 3 (below engine comp relay box)
• J/c 3 (below engine compt relay box)
• J/c 4 (below engine compt relay box)
• M/t only
• Output speed sensor (a/t) (on left side of transmission)
• Park/ neutral
• Pnk
• Power steering pressure switch
• Powertrain control module (left side of eng compt, in front of battery)
• Radiator fan relay (lo)
• Red
• Speedometer (combination meter)
• Starter relay
• Transaxle range sensor
• Vehicle speed sensor (m/t) (on transmission)

2.5L

2.5L, Engine Performance Wiring Diagrams (1 of 3) for Dodge Avenger ES 1999

List of elements for 2.5L, Engine Performance Wiring Diagrams (1 of 3) for Dodge Avenger ES 1999:

• (below engine compt relay box) j/c 3
• (calif: on front exhaust pipe) (ex calif: on right exhaust manifold)
• (left side of firewall)
• (not used)
• A-28
• A-73
• A-74
• A-77
• A/c refrigerant temperature switch
• Auto-cruise control main switch & auto-cruise control relay
• Automatic compressor-ecm (behind glove compartment)
• B-41
• B-54
• Brake ind
• C-04
• C-05
• C-06
• Camshaft position sensor
• Capacitor (top rear of engine, by air intake duct)
• Charge ind
• Check engine ind
• Combination meter
• Cruise ind
• Distributor
• Distributor assembly
• Etacs ecu
• Field coil
• Fuel gauge unit
• Fuel ind
• Fuel injectors
• G100 (front of left front fender)
• G116
• G202 (left side of dash)
• G302 (below front of center console)
• Generator
• Heated oxygen sensor 1
• Heated oxygen sensor 2 (calif: on left exhaust manifold) (ex calif: on front exhaust pipe)
• Heated oxygen sensor 3 (on left exhaust
• Heated oxygen sensor 4 (forward of catalytic conv, on front exhaust pipe)
• Junction block (behind left side of dash)
• Manifold)
• Nca
• Powertrain control module (left side of eng compt, in front of battery)
• Radiator fan relay (hi1)
• Radiator fan relay (hi2)
• Red
• Tacho- meter

2.5L, Engine Performance Wiring Diagrams (2 of 3) for Dodge Avenger ES 1999

List of elements for 2.5L, Engine Performance Wiring Diagrams (2 of 3) for Dodge Avenger ES 1999:

• (below engine compt relay box) j/c 3
• (below engine compt relay box) j/c 4
• (on firewall, at left rear of eng compt) asd relay
• A-28
• A-29
• Acc
• B-06
• B-41
• B-54
• Crankshaft position sensor (on right side of bell housing)
• Engine compartment relay box
• Engine coolant temperature sensor (near thermostat housing)
• Fuse 10a
• Fusible link 3 30a
• G202 (left side of dash)
• Hot at all times
• Ig1 nca
• Ignition switch
• Intake air temperature sensor (on intake manifold)
• J/c 2 (left side of dash)
• J/c 4 (below engine compt relay box)
• Junction block (behind left side of dash)
• Lock
• Map sensor (on intake manifold)
• Run
• Start
• Stop light switch (on brake pedal support)
• Throttle position sensor (on throttle body)

2.5L, Engine Performance Wiring Diagrams (3 of 3) for Dodge Avenger ES 1999

List of elements for 2.5L, Engine Performance Wiring Diagrams (3 of 3) for Dodge Avenger ES 1999:

• (left side of firewall)
• (on left side of transmission)
• (on power steering pump)
• (on throttle body)
• (partial)
• (rear of fuel tank) evaporative emission ventilation solenoid or leak detection pump
• (right front of eng compt) evaporative emission purge solenoid
• (right rear of, engine compt) electrical egr solenoid valve
• A-28
• A-29
• A-78
• A/c compressor clutch relay
• Auto- cruise control main switch
• Auto- cruise control switch
• Auto-cruise speed control assembly
• B-06
• B-29
• B-30
• Condenser fan relay (hi)
• Data link connector (partial) (under left side of dash, near center console)
• Data link connector (under left side of dash, near center console)
• Etax ecm (w/ a/t only) (left side of eng compt, in front of battery)
• Fuel pump (in fuel tank)
• Fuel pump relay (on firewall, at left rear of eng compt)
• G100 (front of left front fender)
• G116
• G300 (below driver's seat)
• Idle air control motor
• Input speed sensor (on left side of transmission)
• J/c 2 (left side of dash)
• J/c 3 (below eng compt relay box)
• J/c 3 (below engine compt relay box)
• J/c 4 (below engine compt relay box)
• Output speed sensor (on left side of transmission)
• Park/ neutral
• Pnk
• Power steering pressure switch
• Powertrain control module (left side of eng compt, in front of battery)
• Radiator fan relay (lo)
• Red
• Speedometer (combination meter)
• Starter relay
• Transaxle range sensor