Honda Jazz/Fit 2005 · Service Manual

Fuel and Emissions System Description - Wiring Diagram: Except L12A4 and L13A6 (With VSA)

Fuel and Emissions System Description - Wiring Diagram: Except L12A4 and L13A6

ECM Circuit Diagram (cont'd)


LHD model: 

SAA5ES5A20300000000CAAD321234567891011121314151617G101ENGINE
WIRE HARNESSENGINE
COMPARTMENT
WIRE
HARNESS

 

SAA5ES5A20300000000CAAD33ENGINE WIRE
HARNESSENGINE COMPARTMENT
WIRE HARNESS18192021222324252627282930ENGINE WIRE
HARNESS31323334

 

SAA5ES5A20300000000CAAD3424P JUNCTION
CONNECTOR (1)PRIMARY HO2S
(SENSOR 1) (2)APP SENSOR
(3)IAT/MAP SENSOR
(4)CMP SENSOR
(6)EVAP CANISTER
PURGE VALVE
(5)ECT SENSOR
(7)VSS (8)2P CONNECTOR
(9)ELD (10)UNDER-HOOD
FUSE/RELAY
BOX (13)**TEST TACHOMETER
CONNECTOR (12)UNDER-HOOD
FUSE/RELAY
BOX (11)**UNDER-HOOD
FUSE/RELAY
BOX (14)**UNDER-HOOD
FUSE/RELAY
BOX (15)**UNDER-HOOD
FUSE/RELAY
BOX (16)**THROTTLE
BODY (17)No. 1 REAR
IGNITION COIL
(18)No. 2 REAR
IGNITION COIL
(19)No. 3 FRONT
IGNITION COIL
(20)No. 3 REAR
IGNITION COIL
(21)No. 4 REAR
IGNITION COIL
(22)No. 4 FRONT
IGNITION COIL
(23)No. 4 INJECTOR
(24)No. 3 INJECTOR
(25)KNOCK SENSOR
(26)No. 2 INJECTOR
(27)No. 2 FRONT
IGNITION COIL
(28)ALTERNATOR
(29)No. 1 INJECTOR
(30)No. 1 FRONT
IGNITION COIL
(31)EGR VALVE
(32)CKP SENSOR
(33)VSA MODULATOR-
CONTROL UNIT (34)NOTE:· Connector with male terminals (double outline): view from terminal side
· Connector with female terminals (single outline): view from wire side
**: Connector with female terminals (single outline): view from terminal side

ECM Circuit Diagram (cont'd)


LHD model: 

SAA5ES5A20300000000CAAD351DASHBOARD
WIRE HARNESS2345678910121314151617ENGINE
COMPARTMENT
WIRE HARNESS111819202122FRONT SIDEBACK SIDE

 

SAA5ES5A20300000000CAAD36232425262728DASHBOARD
WIRE HARNESS

 

SAA5ES5A20300000000CAAD373P CONNECTOR (1)14P CONNECTOR
(2)GAUGE B (3)GAUGE A (4)IGNITION SWITCH
(5)YAWRATE/LATERAL
ACCELERATION
SENSOR (10)SERVICE CHECK
CONNECTOR (6)DATA LINK
CONNECTOR (7)**SECONDARY HO2S
(SENSOR 2) (8)FUEL PUMP (9)BRAKE PEDAL
POSITION SWITCH
(12)UNDER-DASH
FUSE/RELAY BOX (15)UNDER-DASH
FUSE/RELAY BOX (16)UNDER-DASH
FUSE/RELAY BOX (17)UNDER-DASH
FUSE/RELAY BOX (18)PGM-FI MAIN
RELAY 1 (13)**PGM-FI MAIN
RELAY 2 (14)**UNDER-DASH
FUSE/RELAY
BOX (20)UNDER-DASH
FUSE/RELAY
BOX (21)20P CONNECTOR (23)ECM CONNECTOR
No. 1 (9P) (24)**16P CONNECTOR (22)12P JUNCTION
CONNECTOR (11)ECM CONNECTOR
No. 3 (52P) (25)**ECM CONNECTOR
No. 5 (9P) (27)**INERTIA SWITCH
(28)ECM CONNECTOR
No. 4 (40P) (26)**UNDER-DASH
FUSE/RELAY
BOX (19)NOTE:· Connector with male terminals (double outline): view from terminal side
· Connector with female terminals (single outline): view from wire side
**: Connector with female terminals (single outline): view from terminal side

ECM Circuit Diagram (cont'd)


RHD model: 

SAA5ES5A20300000000CAAD38123456789ENGINE WIRE
HARNESSG101

 

SAA5ES5A20300000000CAAD39ENGINE WIRE HARNESS10121314151617ENGINE COMPARTMENT
WIRE HARNESS111819202122232425ENGINE WIRE
HARNESS262728293031323334

 

SAA5ES5A20300000000CAAD4024P JUNCTION
CONNECTOR (1)PRIMARY HO2S
(SENSOR 1) (2)IAT/MAP SENSOR
(3)EVAP CANISTER
PURGE VALVE
(4)CMP SENSOR
(5)ECT SENSOR
(6)VSS (7)APP SENSOR
(8)THROTTLE
BODY (9)No. 1 REAR
IGNITION COIL
(10)No. 2 REAR
IGNITION COIL
(11)No. 3 FRONT
IGNITION COIL
(12)No. 3 REAR
IGNITION COIL
(13)No. 4 REAR
IGNITION COIL
(14)No. 4 FRONT
IGNITION COIL
(15)No. 4 INJECTOR
(16)No. 3 INJECTOR
(17)KNOCK SENSOR
(18)No. 2 INJECTOR
(19)No. 2 FRONT
IGNITION COIL
(20)ALTERNATOR
(21)No. 1 FRONT
IGNITION COIL
(23)EGR VALVE
(24)CKP SENSOR
(25)UNDER-HOOD
FUSE/RELAY
BOX (27)**No. 1 INJECTOR
(22)UNDER-HOOD
FUSE/RELAY
BOX (28)**UNDER-HOOD
FUSE/RELAY
BOX (29)**VSA MODULATOR-
CONTROL UNIT (26)UNDER-HOOD
FUSE/RELAY
BOX (30)**2P CONNECTOR
(31)TEST TACHOMETER
CONNECTOR (32)ELD (33)UNDER-HOOD
FUSE/RELAY
BOX (34)**NOTE:· Connector with male terminals (double outline): view from terminal side
· Connector with female terminals (single outline): view from wire side
**: Connector with female terminals (single outline): view from terminal side

ECM Circuit Diagram (cont'd)


RHD model: 

SAA5ES5A20300000000CAAD4112345678910121314151617ENGINE COMPARTMENT
WIRE HARNESSFRONT SIDE111819202122DASHBOARD
WIRE HARNESSBACK SIDE

 

SAA5ES5A20300000000CAAD42DASHBOARD WIRE HARNESS232425262728

 

SAA5ES5A20300000000CAAD43DATA LINK
CONNECTOR (1)**SERVICE CHECK
CONNECTOR (2)GAUGE B (3)GAUGE A (4)IGNITION SWITCH
(5)BRAKE PEDAL
POSITION SWITCH
(6)14P CONNECTOR
(9)3P CONNECTOR
(7)UNDER-DASH
FUSE/RELAY BOX (12)UNDER-DASH
FUSE/RELAY BOX (13)PGM-FI MAIN
RELAY 1 (10)**PGM-FI MAIN
RELAY 2 (11)**UNDER-DASH
FUSE/RELAY
BOX (14)UNDER-DASH
FUSE/RELAY BOX (15)UNDER-DASH
FUSE/RELAY BOX (16)UNDER-DASH
FUSE/RELAY BOX (17)UNDER-DASH
FUSE/RELAY BOX (18)SECONDARY HO2S
(SENSOR 2) (21)FUEL PUMP (22)20P CONNECTOR (23)INERTIA SWITCH
(24)12P JUNCTION
CONNECTOR(19)ECM CONNECTOR
No. 1 (9P) (25)**ECM CONNECTOR
No. 3 (52P) (26)**ECM CONNECTOR
No. 5 (9P) (28)**ECM CONNECTOR
No. 4 (40P) (27)**16P CONNECTOR
(8)YAWRATE/LATERAL
ACCELERATION
SENSOR (20)