ENGINE PERFORMANCE – Honda Civic DX 1999 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

1.6L

1.6L, Engine Performance Wiring Diagrams, Except HX (1 of 3) for Honda Civic DX 1999

List of elements for 1.6L, Engine Performance Wiring Diagrams, Except HX (1 of 3) for Honda Civic DX 1999:

• (above left kick panel) data link connector
• (rear of engine)
• 2wbs
• A/c system
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• Acc
• Acs
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• Bksw
• Box
• Brake switch (on brake pedal support)
• C351
• C352
• C420
• C501
• Cooling fan system
• Crs
• Cruise control system
• D4ind
• Engine control module or powertrain control module (behind right kick panel)
• Fanc
• Flr
• Ftank
• Fuel injectors
• Fuel pump (below center of rear seat)
• Fuse 13 15a
• Fuse 25 7.5a
• Fuse 31 7.5a
• Fuse 44 15a
• Fuse 47 7.5a
• Fuse 52 15a
• G120 (right side of engine)
• G309 (left side of floor)
• Gauge assembly
• Hot at all times
• Hot in on or start
• Hot with engine cranking
• Iacv
• Iacv n
• Iacvp
• Icm
• Idle air control valve (except vtec-m/t) (on throttle body)
• Idle air control valve (vtec-m/t) (left side of intake manifold)
• Igp1
• Igp2
• Inj1
• Inj2
• Inj3
• Inj4
• J/c (c116)
• J/c c116 (rear of engine)
• J/c c130 (below right side of dash)
• J/c c442 (behind right side of dash)
• J/c c507 (left side of dash)
• K-line
• Lg1
• Lg2
• Linear solenoid (right side of transaxle)
• Ls+
• Ls-
• Malfunction indicator light
• Mil
• Nep
• Pcs
• Pg1
• Pg2
• Pgm-fi main relay (right side of glove box)
• Pspw
• Red
• Scs
• Service check connector (below right side of dash)
• Shift interlock system
• Sho2s
• Slu
• So2s htc
• Starting/ charging system
• Sts
• Tachometer
• Under- dash fuse/ relay box
• Under- hood fuse/ relay
• Vbu
• Vsv
• Vtec solenoid valve (left rear of cyl head)
• Vts

1.6L, Engine Performance Wiring Diagrams, Except HX (2 of 3) for Honda Civic DX 1999

List of elements for 1.6L, Engine Performance Wiring Diagrams, Except HX (2 of 3) for Honda Civic DX 1999:

• (behind crank- shaft pulley)
• (middle of engine)
• (right front of fuel tank) evap bypass solenoid valve
• (top center of engine) evap purge control solenoid valve
• (top of evap canister) evap control canister vent shut valve
• C419
• C421
• Crankshaft speed fluctuation sensor
• Cruise control & instrument cluster systems
• Engine coolant temperature sensor (right rear of cyl head)
• Fuel tank pressure sensor (right front of fuel tank)
• Fuse 15 7.5a
• Fuse 9 15a
• G120 (right side of engine)
• Hot in on or start
• Intake air temperature sensor (on air intake duct)
• J/c c115 (rear of engine)
• J/c c116
• J/c c130 (below right side of dash)
• Knock sensor (vtec engines) (lower left side of engine)
• Non- vtec
• Power steering pressure switch (u.s.) (lower left rear of engine compt)
• Primary heated oxygen sensor (top of twc converter)
• Red
• Secondary heated oxygen sensor (rear of twc converter)
• Throttle position sensor (on throttle body)
• Underdash fuse/relay box
• Vehicle speed sensor (top left of transaxle)
• Vtec
• Vtec pressure switch (left rear of cylinder head)

1.6L, Engine Performance Wiring Diagrams, Except HX (3 of 3) for Honda Civic DX 1999

List of elements for 1.6L, Engine Performance Wiring Diagrams, Except HX (3 of 3) for Honda Civic DX 1999:

• (rear of cylinder head)
• (right kick panel) g203
• A/t gear position indicator
• A/t gear position switch
• A10
• A11
• A12
• A13
• A14
• Alt f
• Altc
• Atp d3
• Atp2
• Atpd
• Atpnp
• Atpr
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• C23
• C24
• C25
• C26
• C27
• C28
• C29
• C30
• C31
• C501
• Ckfm
• Ckfp
• Ckp
• Ckpm
• Ckpp
• Coil wire
• Countershaft speed sensor (left rear of transaxle)
• Cyp
• Cypm
• Cypp
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• Distributor
• Distributor assembly
• Ect
• Engine control module or powertrain control module (behind right kick panel)
• Fuse 25 7.5a
• G200 (left kick panel)
• Gauge assembly
• Ground
• Hot in on or start
• Iacv p
• Iat
• Ign
• Ign input signal
• Ignition coil
• Ignition control module
• Interior lights system
• J/c c507 (behind left side of dash)
• J/c c507 (left side of dash)
• Lca
• Lcb
• Lock-up control solenoid valves (top front of transaxle)
• Mainshaft speed sensor (right side of transaxle)
• Manifold absolute pressure sensor (on throttle body)
• Map
• Ncs g
• Nmsg
• Pho2s
• Pnk
• Po2shtc
• Pri
• Primary output control
• Red
• Sec
• Sg2
• Sha
• Shb
• Shift control solenoid valves (right rear of transaxle)
• Shift interlock system
• Solid state
• Starting/ charging system
• Tdc
• Tdc/ckp/cyp sensor
• Tdcm
• Tdcp
• Tps
• Underdash fuse/relay box
• Vbsol
• Vcc1
• Vcc2
• Vss
• Vtm

1.6L, Engine Performance Wiring Diagrams, HX A/T (1 of 3) for Honda Civic DX 1999

List of elements for 1.6L, Engine Performance Wiring Diagrams, HX A/T (1 of 3) for Honda Civic DX 1999:

• (above left kick panel) data link connector
• (on throttle body)
• (rear of engine)
• 2wbs
• A/c system
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• Acc
• Acs
• Atp l
• Atp n d
• Atpd
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• Bksw
• Box
• Brake switch (on brake pedal support)
• C351
• C352
• C420
• C501
• Cooling fan system
• Cvt transmission solenoid
• Egr control solenoid valve (center of firewall)
• Esol
• Fanc
• Flr
• Ftank
• Fuel injectors
• Fuel pump (below center of rear seat)
• Fuse 13 15a
• Fuse 25 7.5a
• Fuse 31 7.5a
• Fuse 44 15a
• Fuse 47 7.5a
• Fuse 52 15a
• G120 (right side of engine)
• G309 (left side of floor)
• Gauge assembly
• Hlc lsm
• Hlc lsp
• Hot at all times
• Hot in on or start
• Hot with engine cranking
• Iacv n
• Iacvp
• Icm
• Idle air control valve
• Igp1
• Igp2
• Inj1
• Inj2
• Inj3
• Inj4
• J/c (c116)
• J/c c116 (rear of engine)
• J/c c130 (below right side of dash)
• J/c c442 (behind right side of dash)
• J/c c507 (left side of dash)
• K-line
• Lg1
• Lg2
• Malfunction indicator light
• Mil
• Nep
• Pcs
• Pg1
• Pg2
• Pgm-fi main relay (right side of glove box)
• Ph-pl control linear solenoid
• Powertrain control module (behind right kick panel)
• Pspw
• Red
• Sc lsm
• Sclsp
• Scs
• Service check connector (below right side of dash)
• Shift interlock system
• Sho2s
• Slu
• So2s htc
• Start clutch control linear solenoid
• Starting/ charging system
• Sts
• Tachometer
• Under- dash fuse/ relay box
• Under- hood fuse/ relay
• Vbu
• Vsv
• Vtec solenoid valve (left rear of cyl head)
• Vts

1.6L, Engine Performance Wiring Diagrams, HX A/T (2 of 3) for Honda Civic DX 1999

List of elements for 1.6L, Engine Performance Wiring Diagrams, HX A/T (2 of 3) for Honda Civic DX 1999:

• (behind crank- shaft pulley)
• (middle of engine)
• (right front of fuel tank) evap bypass solenoid valve
• (top center of engine) evap purge control solenoid valve
• (top of evap canister) evap control canister vent shut valve
• C419
• C421
• Crankshaft speed fluctuation sensor
• Cruise control & instrument cluster systems
• Engine coolant temperature sensor (right rear of cyl head)
• Exhaust gas recirculation valve lift sensor (top left rear of engine)
• Fuel tank pressure sensor (right front of fuel tank)
• Fuse 15 7.5a
• Fuse 9 15a
• G120 (right side of engine)
• Hot in on or start
• Intake air temperature sensor (on air cleaner assembly)
• J/c c115 (rear of engine)
• J/c c116
• J/c c130 (below right side of dash)
• Knock sensor (vtec engines) (lower left side of engine)
• Power steering pressure switch (u.s.) (lower left rear of engine compt)
• Primary heated oxygen sensor (top of twc converter)
• Red
• Secondary heated oxygen sensor (rear of twc converter)
• Throttle position sensor (on throttle body)
• Underdash fuse/relay box
• Vehicle speed sensor (top left of transaxle)
• Vtec pressure switch (left rear of cylinder head)

1.6L, Engine Performance Wiring Diagrams, HX A/T (3 of 3) for Honda Civic DX 1999

List of elements for 1.6L, Engine Performance Wiring Diagrams, HX A/T (3 of 3) for Honda Civic DX 1999:

• (or
• (rear of cylinder head)
• (right kick panel) g203
• A/t gear position indicator
• A/t gear position switch
• A10
• A11
• A12
• A13
• A14
• Alt f
• Altc
• Atpr
• Atps
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• C23
• C24
• C25
• C26
• C27
• C28
• C29
• C30
• C31
• C501
• Ckfm
• Ckfp
• Ckp
• Ckpm
• Ckpp
• Coil wire
• Cvt transmission solenoid
• Cyp
• Cypm
• Cypp
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• Dind
• Distributor
• Distributor assembly
• Drive pulley speed sensor (right side of trans)
• Driven pulley speed sensor (top of transaxle)
• Ect
• Egrl
• Fuse 25 7.5a
• G120 (right side of engine)
• G200 (left kick panel)
• Gauge assembly
• Ground
• Hot in on or start
• Iacv p
• Iat
• Ign
• Ign input signal
• Ignition coil
• Ignition control module
• Inh sol
• Inhibitor solenoid
• Interior lights system
• J/c c130 (right side of dash)
• J/c c507 (behind left side of dash)
• J/c c507 (left side of dash)
• Manifold absolute pressure sensor (on throttle body)
• Map
• Nd2sg
• Ndn
• Ndnsg
• Ndr
• Pho2s
• Po2shtc
• Powertrain control module (behind right kick panel)
• Pri
• Primary output control
• Red
• Sec
• Secondary gear shaft speed sensor (left front of trans.
• Sg2
• Shift control linear solenoid
• Shift inter- lock system
• Shls m
• Shls p
• Solid state
• Starting/ charging system
• Tdc
• Tdc/ckp/cyp sensor
• Tdcm
• Tdcp
• Tps
• Underdash fuse/relay box
• Vbsol
• Vcc1
• Vcc2
• Vel
• Vel sg
• Vss
• Vtm

1.6L, Engine Performance Wiring Diagrams, HX M/T (1 of 3) for Honda Civic DX 1999

List of elements for 1.6L, Engine Performance Wiring Diagrams, HX M/T (1 of 3) for Honda Civic DX 1999:

• (above left kick panel) data link connector
• (rear of cylinder head)
• (right side of dash) service check connector
• 2wbs
• A/c
• A/c system
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• Abs control unit, srs unit
• Acc
• Acs
• Altc
• Altf
• Atpnp/clsw
• Box
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• C23
• C24
• C25
• C26
• C27
• C28
• C29
• C30
• C31
• C351
• C419
• C420
• Charging
• Circuit
• Ckfm
• Ckfp
• Ckp
• Ckpm
• Ckpp
• Clutch switch (clutch pedal support)
• Coil wire
• Crankshaft speed fluctuation sensor (behind crank- shaft pulley)
• Cyp
• Cypm
• Cypp
• Distributor
• Distributor assembly
• Esol/e-egr
• Fanc
• Flr
• Fuel pump (below center of rear seat)
• Fuse 13 15a
• Fuse 31 7.5a
• Fuse 43 7.5a
• Fuse 44 15a
• Fuse 47 7.5a
• Fuse 9 15a
• G120 (right side of engine)
• G200 (left kick panel)
• G203 (right kick panel)
• G309 (left side of floor)
• Ground
• Hot at all times
• Hot in on or start
• Hot with engine cranking
• Iacv
• Icm
• Ign
• Ign input signal
• Ignition coil
• Ignition control module
• Igp1
• Igp2
• Inj1
• Inj2
• Inj3
• Inj4
• Ip+
• Ip-,vs-
• Junction connector (middle of engine)
• Junction connector (right kick panel)
• Kline (dlc)
• Lg1
• Lg2
• Mil
• Pcs
• Pg1
• Pg2
• Pgm-fi main relay (right side of glove box)
• Pnk
• Po2shtc
• Powertrain control module (behind right kick panel)
• Pri
• Primary output control
• Pspsw
• Red
• Rpm output
• Scs
• Sec
• Slu
• So2shtc
• Sts
• System
• Tdc
• Tdc/ckp/cyp sensor
• Tdcm
• Tdcp
• U.s.
• Under- dash fuse/ relay box
• Under- hood fuse/ relay
• Vbu
• Vs+
• Vss
• Vsv
• Vtec solenoid valve (left rear corner of cylinder head)
• Vtm
• Vts

1.6L, Engine Performance Wiring Diagrams, HX M/T (2 of 3) for Honda Civic DX 1999

List of elements for 1.6L, Engine Performance Wiring Diagrams, HX M/T (2 of 3) for Honda Civic DX 1999:

• (left side of intake manifold) idle air control valve
• (rear of twc converter)
• C501
• Dim ctrl
• Fuel injectors
• Fuse 7.5a
• G120 (right side of engine)
• Gauge assembly
• Hot in on or start
• Junction connector (behind left side of dash)
• Junction connector (behind right kick panel)
• Junction connector (middle of engine)
• Junction connector (right kick panel)
• Knock sensor (lower left side of engine)
• Malfunction indicator light (mil)
• Pnk
• Power steering pressure switch (u.s.) (lower left rear of engine compt)
• Primary heated oxygen sensor (top of twc converter)
• Red
• Secondary heated oxygen sensor
• Tacho- meter
• Under- dash fuse/ relay box
• Upshift indicator light
• Vtec pressure switch (left rear of cylinder head)

1.6L, Engine Performance Wiring Diagrams, HX M/T (3 of 3) for Honda Civic DX 1999

List of elements for 1.6L, Engine Performance Wiring Diagrams, HX M/T (3 of 3) for Honda Civic DX 1999:

• (top center of engine-vtec's, on rear of intake manifold- except vtec's) evaporative emission purge control solenoid valve
• (w/ cruise)
• (w/o cruise)
• Bksw
• Brake switch (on brake pedal support)
• C241
• C352
• D10
• D11
• D12
• D14
• D15
• D16
• Ect
• Egrl
• Electrical load detector (u.s.)
• Engine coolant temperature sensor (right rear of cylinder head)
• Evaporative emission bypass solenoid valve (right front of fuel tank)
• Evaporative emission control canister vent shut valve (top of evap canister)
• Exhaust gas recirculation valve lift sensor (top left rear of engine)
• Fuel tank pressure sensor (underside of vehicle, right front of fuel tank)
• Fuse 15 7.5a
• Fuse 52 15a
• G120 (right side of engine)
• Ground
• Horn relay
• Hot at all times
• Hot in on or start
• Iat
• Ignition
• Intake air temperature sensor (on air cleaner assembly)
• Jucntion connector (below right side of dash panel)
• Junction connector (middle of engine)
• Junction connector (upper right kick panel)
• Manifold absolute pressure sensor (on throttle body)
• Map
• Pho2s,label
• Pnk
• Powertrain control module (behind right kick panel)
• Ptank
• Sg1
• Sg2
• Sh02sg
• So2s
• Throttle position sensor (on throttle body)
• Tps
• Under- dash fuse/ relay box
• Under- hood fuse/ relay box
• Underhood fuse/relay box
• Unit
• Vcc1
• Vcc2
• Vehicle speed sensor (on top of transaxle)
• Vss out