2000 HONDA Passport

Honda Passport EX 2000 - BUZZERS, RELAYS & TIMERS

Honda Passport EX 2000 BUZZERS, RELAYS & TIMERS

Component	Component Location
Accessory Power Socket Relay	On dash fuse box.
A/C Compressor Relay	In fuse/relay box.
Condenser Fan Relay	In fuse/relay box.
ECM Main Relay (M/T)	In fuse/relay box.
Flasher Unit	Above left kick panel.
Foglight Relay	In fuse/relay box.
Fuel Pump Relay	In fuse/relay box.
Headlight Relay	In fuse/relay box.
Heater-A/C Relay	In fuse/relay box.
Horn Relay	Integral to alarm & relay control unit.
PCM Main Relay (A/T)	In fuse/relay box.
Power Window Relay	On dash fuse box.
Rear Window Defogger Relay	On dash fuse box.
Shift Lock Relay	Below shift lever.
Starter Relay	In fuse/relay box.
Taillight Relay	On dash fuse box.
Thermo Switch Relay	In fuse/relay box.

Honda Passport EX 2000 - CIRCUIT PROTECTION DEVICES

Honda Passport EX 2000 CIRCUIT PROTECTION DEVICES

Component	Component Location
Dash Fuse Box	Behind dash, left of steering column.
Diodes	In fuse/relay box.
Diodes	On dash fuse box.
Fuse/Relay Box	On right side of engine compartment. See Fig. 1.
Power Window Circuit Breaker	On dash fuse box.

Honda Passport EX 2000 - CONTROL UNITS

Honda Passport EX 2000 CONTROL UNITS

Component	Component Location
Alarm & Relay Control Unit	Above right kick panel.
Cruise Control Unit	Integral to ECM/PCM.
Electronic Hydraulic Control Unit (EHCU)	On right rear corner of engine compartment.
Engine Control Module (ECM) (M/T)	Left rear corner of engine compartment.
ION Module	On top of engine intake plenum.
Keyless Entry & Security Control Unit	Above right kick panel.
Moon Roof Control Unit	Center front of roof.
Powertrain Control Module (PCM) (A/T)	Left rear corner of engine compartment.
Sensing & Diagnostic Module (SDM)	Below center of dash.
Shift On The Fly (SOF) Controller	On bracket behind center of dash.
4WD Control Unit	Under center console.

Honda Passport EX 2000 - MOTORS

Honda Passport EX 2000 MOTORS

Component	Component Location
Blower Motor	Below right side of dash.
Condenser Fan	Behind right side of radiator grille.
Cruise Control Actuator	On right side of engine compartment, on inner fender panel.
Front Axle Actuator Motor	On left side of front axle.
Fuel Pump	Beneath rear of vehicle, in top of fuel tank.
Moon Roof Motor	Center front of roof.
Rear Washer Motor	On right front of engine compartment, in washer fluid reservoir.
Rear Wiper Motor	Inside right side of tailgate, behind trim panel.
Transfer Case Actuator Motor	On rear of transfer case.
Windshield Washer Motor	On right front of engine compartment, in washer fluid reservoir.
Windshield Wiper Motor	On right rear corner of engine compartment, on firewall.

Honda Passport EX 2000 - SENDING UNITS & SENSORS

Honda Passport EX 2000 SENDING UNITS & SENSORS

Component	Component Location
Accelerator Position Sensor	On accelerator pedal bracket.
Camshaft Position (CMP) Sensor	On top rear of left cylinder head. See Fig. 2.
Crankshaft Position (CKP) Sensor	On lower right side of engine. See Fig. 4.
Engine Coolant Temperature (ECT) Gauge Sender	On left front of engine. See Fig. 3.
Engine Coolant Temperature (ECT) Sensor	On right front of engine. See Fig. 1.
Front Speed Sensors (ABS)	On inside of front wheels.
Fuel Vapor Pressure Sensor	On top of fuel tank.
Heated Oxygen Sensor (HO2S) (Bank 1 Sensor 1)	On right exhaust downpipe.
Heated Oxygen Sensor (HO2S) (Bank 1 Sensor 2)	On underneath vehicle, rear of right TWC converter.
Heated Oxygen Sensor (HO2S) (Bank 2 Sensor 1)	On left exhaust downpipe.
Heated Oxygen Sensor (HO2S) (Bank 2 Sensor 2)	On underneath vehicle, rear of left TWC converter.
Intake Air Temperature (IAT) Sensor	In air duct assembly. See Fig. 1.
Knock Sensor (KS)	Below upper intake manifold. See Fig. 2.
Manifold Absolute Pressure (MAP) Sensor	On top rear of intake manifold. See Fig. 1.
Mass Airflow (MAF) Sensor	In air duct assembly. See Fig. 1.
Rear Speed Sensor (ABS)	Beneath rear of vehicle, on top of differential.
Throttle Position (TP) Sensor	On throttle body assembly. See Fig. 3.
Transmission Speed Sensor (A/T)	Beneath center of vehicle, on top of transmission.
Vehicle Speed Sensor (VSS)	Beneath center of vehicle, rear of transmission.

Honda Passport EX 2000 - SOLENOIDS & SOLENOID VALVES

Honda Passport EX 2000 SOLENOIDS & SOLENOID VALVES

Component	Component Location
Evaporative Emission (EVAP) Canister Purge Valve	On front of engine, below throttle body. See Fig. 3.
Evaporative Emission (EVAP) Canister Vent Solenoid	On underside of vehicle, above right side of rear axle.
Exhaust Gas Recirculation (EGR) Valve	On top right rear of engine. See Fig. 1.
Idle Air Control (IAC) Valve	On top of throttle body. See Fig. 1.
Shift Lock Solenoid	Below shift lever cover.
Variable Air Induction Vacuum Switching Valve	On top left rear of engine.

Honda Passport EX 2000 - SWITCHES

Honda Passport EX 2000 SWITCHES

Component	Component Location
A/C Dual Pressure Switch (M/T)	Behind left side of radiator grille.
A/C Thermo Switch	On A/C compressor.
A/C Triple Pressure Switch (A/T)	Behind left side of radiator grille.
Back-Up Light Switch (M/T)	Beneath vehicle, on top of transmission.
Brake Fluid Level Switch	On left rear of engine compartment, in brake fluid reservoir.
Brake Switch	Behind dash, on brake pedal support.
Clutch Start Switch	Behind dash, on clutch pedal support.
Clutch Switch	Behind dash, on clutch pedal support.
Driver's Seat Belt Switch	In driver's seat belt buckle.
Engine Hood Switch	At right rear corner of engine compartment.
Front Axle Switch	On center of front axle.
Hatch Gate Open Switch	Inside top center of tailgate, on latch assembly.
Kickdown Switch	Behind left side of dash, on accelerator pedal bracket.
Mode Switch (A/T)	Beneath center of vehicle, on left side of transmission.
Oil Pressure Switch	On lower front of engine, near oil filter.
Park Position Detect Switch	Below shift lever cover.
Parking Brake Switch	Beneath center console, on parking brake lever.
Power Steering Pressure (PSP) Switch	On power steering pump.
Transmission Switch No. 1 & No. 2 (M/T)	On left front of transmission.
Transmission Switch No. 3 & No. 4 (M/T)	On right front of transmission.
4WD Transfer Switch	Beneath vehicle, on right side of transfer case.

Honda Passport EX 2000 - MISCELLANEOUS

Honda Passport EX 2000 MISCELLANEOUS

Component	Component Location
Blower Resistor	Behind glove box, on plenum.
Condenser (Ignition)	On right front of engine.
Data Link Connector (DLC)	On lower left side of dash, near engine hood release lever.
Electronic Thermostat	Behind glove box, on plenum.
Fuel Tank Unit	Beneath rear of vehicle, in top of fuel tank.
High Note Horn	Behind right side of radiator grille.
Ignition Coils (6)	On both valve covers, at top of respective cylinder. See Fig. 4.
Inverter	Underside of vehicle, behind left rear wheel.
Low Note Horn	Behind right side of radiator grille.
Security Horn	On right side of engine compartment.
Trailer Lighting Connector	In left rear cargo compartment, taped to harness.

Honda Passport EX 2000 - CONNECTORS

Honda Passport EX 2000 CONNECTORS

Component	Component Location
C123 (Black, 16-Pin)	At left side of engine compartment. See Fig. 1.
C124 (Green, 16-Pin)	At left side of engine compartment. See Fig. 1.
C125 (Blue, 16-Pin)	At left side of engine compartment. See Fig. 1.
C170 (White, 16-Pin)	At left side of engine compartment. See Fig. 1.
C205 (White, 22-Pin)	Behind right kick panel.
C206 (White, 22-Pin)	Behind left kick panel.
C207 (White, 16-Pin)	Behind left kick panel.
C245 (White, 6-Pin)	Below center of dash.
C254 (White, 22-Pin)	At rear of left front wheelwell.
C255 (White, 22-Pin)	At rear of right front wheelwell.
C256 (White, 6-Pin)	Below left side of dash.
C259 (Blue, 19-Pin)	Behind right kick panel.
C260 (White, 19-Pin)	Behind right kick panel.
C261 (Black, 19-Pin)	Behind right kick panel.
C262 (Blue, 19-Pin)	Behind left kick panel.
C263 (Black, 22-Pin)	Behind left kick panel.
C264 (Black, 19-Pin)	Behind left kick panel.
C266 (Black, 22-Pin)	Behind right kick panel.
C267 (Gray, 6-Pin)	At right rear corner of engine compartment.
C268 (White, 6-Pin)	Behind glove box.
C300 (White, 10-Pin)	At left "B" pillar.
C301 (White, 10-Pin)	At right "B" pillar.
C303 (White, 13-Pin)	At underside of vehicle, on driver's side.
C402 (White, 8-Pin)	At left rear of cargo compartment.
C403 (White, 8-Pin)	At left rear of cargo compartment.

Honda Passport EX 2000 - GROUNDS

Honda Passport EX 2000 GROUNDS

Component	Component Location
G101	At right side of engine compartment. See Fig. 1.
G104	At right side of engine compartment. See Fig. 1.
G105	At left rear side of engine. See Fig. 1.
G106	At right rear side of engine. See Fig. 1.
G107	At left side of engine. See Fig. 1.
G160	At left side of engine compartment. See Fig. 1.
G200	Under center console, forward of 4WD control unit.
G203	Behind left kick panel.