ENGINE PERFORMANCE – Honda CR-Z EX 2014 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

1.5L

1.5L, Engine Controls Wiring Diagram (1 of 5) for Honda CR-Z EX 2014

List of elements for 1.5L, Engine Controls Wiring Diagram (1 of 5) for Honda CR-Z EX 2014:

• (left end of dash) g501
• (lower front of engine compt) ect sensor 2
• (right front of engine compt) a/c pressure sensor
• (under left rear of vehicle) evap canister vent shut valve
• A/f sensor relay
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• A33
• A34
• A35
• A36
• A37
• A38
• A39
• A40
• A41
• A42
• A43
• A44
• A45
• A46
• A47
• A48
• A49
• Air conditioning system
• App sensor (left side of dash)
• B10
• B18
• B25
• Brake booster pressure sensor a (on brake booster assembly)
• Brake booster pressure sensor b (on brake booster assembly)
• C105
• C116
• C118
• C305
• Clutch pedal position switch b (m/t)
• Computer data lines system
• Cvt
• Eld unit
• Electronic power steering system
• Ftp sensor (in fuel tank unit)
• Fuse 10a
• Fuse 7.5a
• G403 (left side of dash)
• Hot at all times
• Hot in on or start
• J/c c006
• Park pin switch/ shift lock solenoid/ a/t gear position indicator panel light (cvt) (park pin switch: under center console) (shift lock solenoid: base of a/t shift lever)
• Pcm (left side of engine compt)
• Pnk
• Red
• Sound & navigation systems
• Starting/charging system
• Under-dash fuse/relay box (left end of dash)

1.5L, Engine Controls Wiring Diagram (2 of 5) for Honda CR-Z EX 2014

List of elements for 1.5L, Engine Controls Wiring Diagram (2 of 5) for Honda CR-Z EX 2014:

• (center of engine compt) j/c c004
• (center of engine compt) j/c c005
• (rear of engine) g101
• 10v stabilizing circuit
• A/t dimming circuit
• A/t gear position indicator drive circuit
• B14
• B17
• C116
• C301
• C305
• Cable reel (cvt) (in steering column)
• Clutch pedal position switch a
• Clutch pedal position switch c (m/t)
• Computer data lines system
• Cruise control combination switch
• Cvt
• Cvt clutch pressure control solenoid valve (on transmission)
• Cvt drive pulley pressure control solenoid valve (cvt) (on transmission)
• Cvt driven pulley pressure control solenoid valve (cvt) (on transmission)
• D18
• Dimming circuit
• Exterior
• F-can transceiver
• Fuse 15a
• Fuse 7.5a
• Fwd
• G101 (rear of engine)
• G151 (in trans- mission)
• G403 (left side of dash)
• G501 (left end of dash)
• Gauge control module
• Hot at all times
• Hot in on or start
• Iat sensor
• Indicator drive circuit
• J/c c004 (center of engine compt)
• J/c c005 (center of engine compt)
• J/c c005 (cvt) (center of engine compt)
• Lights system
• Low fuel ind
• Low oil pressure ind
• M/t
• Maf sensor
• Maf/iat sensor (on engine air intake duct)
• Micu
• Mil ind
• Neutral position switch
• Paddle shifter (+) (upshift switch)
• Paddle shifter (-) (downshift switch)
• Pnk
• Red
• T10
• Transmission range switch (cvt) (on transmission housing)
• Under-dash fuse/relay box (left end of dash)

1.5L, Engine Controls Wiring Diagram (3 of 5) for Honda CR-Z EX 2014

List of elements for 1.5L, Engine Controls Wiring Diagram (3 of 5) for Honda CR-Z EX 2014:

• (center of engine compt) j/c c005
• (cvt) transmission fluid temperature sensor
• (egr valve: top left front of engine) egr valve/egr valve position sensor
• (m/t) reverse lockout solenoid
• (right rear of engine) evap canister purge valve
• (top left rear of engine) rocker arm oil control solenoid
• (top of brake pedal assembly) (cvt) brake pedal position switch
• (top of brake pedal assembly) (m/t) brake pedal position switch
• (top rear of engine) ect sensor 1
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• B26
• B27
• B28
• B29
• B30
• B31
• B32
• B33
• B34
• B35
• B36
• B37
• B38
• B39
• B40
• B41
• B42
• B43
• B44
• B45
• B46
• B47
• B48
• B49
• C301
• C305
• Cvt
• Fuse 10a
• G101 (rear of engine)
• Hot in 0n or start
• Idle stop switch (left side of dash)
• Inhibitor solenoid (cvt) (on transmission)
• J/c c004 (center of engine compt)
• J/c c005 (center of engine compt)
• M/t
• Micu
• Oil pressure switch (near oil filter)
• Pcm (left side of engine compt)
• Pnk
• Red
• Secondary ho2s 2 (right side of engine)
• Under-dash fuse/relay box (left end of dash)

1.5L, Engine Controls Wiring Diagram (4 of 5) for Honda CR-Z EX 2014

List of elements for 1.5L, Engine Controls Wiring Diagram (4 of 5) for Honda CR-Z EX 2014:

• (center of engine compt) j/c c004
• (center of engine compt) j/c c005
• (on transmission housing)
• B11
• B19
• B21
• C116
• C118
• C304
• C305
• Ckp sensor (lower left front of engine)
• Cmp sensor (top rear of engine)
• Cvt
• Cvt drive pulley input shaft speed sensor (cvt)
• Cvt driven pulley output shaft speed sensor (on transmission housing)
• Cvt driven pulley pressure sensor (cvt)
• Etcs control relay
• Fuel pump
• Fuel tank unit (inside fuel tank)
• Fuse 15a
• G101 (rear of engine)
• G602 (under driver's seat)
• Hot at all times
• Hot in on or start
• Instrument cluster system
• J/c c005 (center of engine compt)
• M/t
• Map sensor (right rear of engine)
• Pgm-fi main relay 2 (in auxiliary under-hood relay box a)
• Red
• Throttle actuator
• Throttle body (top right rear of engine)
• Throttle open sensor
• To pgm-fi main relay 1 (diagram 5 of 5)
• Under- dash fuse/ relay box (left end of dash)
• Vehicle speed sensor (cvt) (on transaxle)

1.5L, Engine Controls Wiring Diagram (5 of 5) for Honda CR-Z EX 2014

List of elements for 1.5L, Engine Controls Wiring Diagram (5 of 5) for Honda CR-Z EX 2014:

• (above 1, 2, 3 & 4 cylinders) injectors 1, 2, 3 & 4
• (rear of engine) g101
• A/f sensor 1 (right rear of engine)
• B22
• B31
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• C23
• C24
• C25
• C26
• C27
• C28
• C29
• C30
• C305
• C31
• C32
• C33
• C34
• C35
• C36
• C37
• C38
• C39
• C40
• C41
• C42
• C43
• C44
• C45
• C46
• C47
• C48
• C49
• Computer data lines system
• Cvt
• From etcs control relay (diagram a 4 of 5)
• Fuse 15a
• G101 (rear of engine)
• Hot at all times
• Icm
• Ignition coil relay
• Ignition coils 1, 2, 3 & 4 (above 1, 2, 3 & 4 cylinders)
• J/c c004 (center of engine compt)
• J/c c005 (center of engine compt)
• Knock sensor (left side of engine)
• M/t
• Pcm (left side of engine compt)
• Pgm-fi main relay 1
• Red
• Rocker arm oil pressure switch (top left rear of engine)
• Spark plug
• Under- dash fuse/ relay box (left end of dash)

1.5L, IMA Wiring Diagram (1 of 4) for Honda CR-Z EX 2014

List of elements for 1.5L, IMA Wiring Diagram (1 of 4) for Honda CR-Z EX 2014:

• (center of dash) g502
• (center of ima compt) junction board
• (in ima compt) dc-dc converter
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B26
• C106
• Computer data lines system
• Fuse 10a
• Fuse 7.5a
• Hot in on or start
• Ima motor (rear of engine)
• Mcm (in ima compt)
• Micu
• Nca
• Phase motor current sensor (in ima compt)
• Pnk
• Red
• T12
• T13
• T14
• Tan
• Under-dash fuse/relay box (left end of dash)

1.5L, IMA Wiring Diagram (2 of 4) for Honda CR-Z EX 2014

List of elements for 1.5L, IMA Wiring Diagram (2 of 4) for Honda CR-Z EX 2014:

• B30
• Battery module
• Battery terminal fuse box (on battery)
• C103
• C106
• C502
• Computer data lines system
• D32
• D42
• D48
• Fuse 100a
• Fuse 10a
• Fuse 15a
• Fuse 7.5a
• G301
• Hot at all times
• J/c c001
• J/c c008
• J/c c010 (at intelligent power unit)
• Mcm relay 1 (in ipu relay holder)
• Mcm relay 2 (in ipu relay holder)
• Nca
• Pnk
• Red
• T21
• T22
• Tan
• Under-dash fuse/relay box (left end of dash)

1.5L, IMA Wiring Diagram (3 of 4) for Honda CR-Z EX 2014

List of elements for 1.5L, IMA Wiring Diagram (3 of 4) for Honda CR-Z EX 2014:

• (left side of dash) idle stop switch
• (m/t) backup light switch
• (top of brake pedal assembly) brake pedal position switch
• A13
• A14
• A18
• A23
• A25
• A35
• B10
• B24
• B25
• C106
• C15
• C305
• C45
• C46
• Clutch pedal position switch a (m/t)
• Clutch pedal position switch b (m/t)
• Clutch pedal position switch c (m/t)
• Computer data lines system
• Cvt
• Fuse 10a
• G101 (rear of engine)
• G403 (left side of dash)
• G701 (right "c" pillar)
• Hot in on or start
• Ipu module fan (behind ipu lid)
• J/c c004 (center of engine compt)
• J/c c005 (center of engine compt)
• M/t
• Nca
• Neutral position switch
• Pcm (left side of engine compt)
• Pnk
• Red
• Tan
• Terminal base
• Under-dash fuse/relay box (left end of dash)

1.5L, IMA Wiring Diagram (4 of 4) for Honda CR-Z EX 2014

List of elements for 1.5L, IMA Wiring Diagram (4 of 4) for Honda CR-Z EX 2014:

• (center of engine compt) j/c c005
• 10v stabilizing circuit
• Auto stop indicator (led)
• C105
• C106
• C305
• C306
• Charging system indicator (led)
• Computer data lines system
• Cvt
• Dimming circuit
• F-can h
• F-can l
• F-can transceiver
• Fuse 15a
• G101 (rear of engine)
• G501 (left end of dash)
• G701 (right "c" pillar)
• G901 (at intelligent power unit)
• Gauge control module
• Hot at all times
• Ima motor rotor position sensor (top of transmission housing)
• Ima system indicator (led)
• Indicator drive circuit
• J/c c008
• M/t
• Mpi module (in ima compt)
• Nca
• Pnk
• Red
• Tan
• Under-dash fuse/relay box (left end of dash)