2001 BMW Z3M ROADSTER water pump



COMPONENT LOCATION CHART










COMP.8500.0 7100.0LOCATION DESCRIPTION
K22 . . . HIGH SPEED RELAY . . . . . . . . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . . . . . . . 09-3

K25 . . .
RIGHT PARK LIGHT/LICENSE PLATE
LIGHT RELAY . . . . . . . . . . . . . . . . . . . . . . .
rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . . . . . . .

01-3


K26 . . .
LEFT PARK LIGHT RELAY . . . . . . . . . . . . . .
rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . . . . . . .
01-3

K33a . .

AIR CONDITIONING RELAY, MOTRONIC .

rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . . . . . . .

09-3


K46 . . . HIGH BEAM LIGHT RELAY . . . . . . . . . . . . . footwell, driver’s side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 00-3
K47 . . . FRONT FOG LIGHT RELAY . . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . . . . . . . 09-2
K48 . . . LOW BEAM LIGHT RELAY . . . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . . . . . . . 09-2



K70 . . .


CENTRAL LOCKING LUGGAGE
COMPARTMENT LID MOTOR RELAY
(ZV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . . . . . . .



01-3




K104 . .

AIR CONDITIONING RELAY/AUXILIARY
WATER PUMP . . . . . . . . . . . . . . . . . . . . . . .
rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . . . . . . .


09-3



K910 . .

PASSENGER’S SEAT TILT ADJUST CUT–
OFF RELAY . . . . . . . . . . . . . . . . . . . . . . . . .
underside of RH front seat






K911 . . .

PASSENGER’S SEAT LENGTH ADJUST
CUT–OFF RELAY . . . . . . . . . . . . . . . . . . . .
underside of RH front seat






K920 . .

DRIVER’S SEAT TILT ADJUST CUT–OFF
RELAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
underside of LH front seat






K921 . .

DRIVER’S SEAT LENGTH ADJUST CUT–
OFF RELAY . . . . . . . . . . . . . . . . . . . . . . . . .
underside of LH front seat




K6300 . ENGINE CONTROL MODULE RELAY . . . . rear RH side of engine compartment in E–Box
K6301w FUEL PUMP RELAY . . . . . . . . . . . . . . . . . . . . below LH side of dash (Z3 VERSIONS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 00-3

K6301z
ELECTRIC FUEL PUMP RELAY, TIMED . .
under rear storage compartment (M VERSIONS)



K6304 . SECONDARY AIR PUMP RELAY . . . . . . . . rear RH side of engine compartment in E–Box



COMPONENT LOCATION CHART











COMP.8500.0 7100.0LOCATION DESCRIPTION
M30 . . . BLOWER MOTOR . . . . . . . . . . . . . . . . . . . . . rear of engine compartment

M37a . .
AUXILIARY WATER PUMP . . . . . . . . . . . . . .
rear LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31-3

M51 . . . DRIVER’S SEAT MOVEMENT MOTOR . . . under LH front seat
M52 . . . DRIVER’S SEAT HEIGHT MOTOR . . . . . . . under LH front seat
M59 . . . PASSENGER’S SEAT HEIGHT MOTOR . . under RH front seat

M60 . . .
PASSENGER’S SEAT MOVEMENT
MOTOR . . . . . . . . . . . . . . . . . . . . . . . . . . . .
under RH front seat




M101 . . CONVERTIBLE TOP MOTOR . . . . . . . . . . . in LH side of luggage compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 08-3

M111 . .
FRESH AIR RECIRCULATION MOTOR . . .
RH side of LH footwell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
21-2

M118 . . PRECHARGE PUMP . . . . . . . . . . . . . . . . . . . rear LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-3
M119 . . LEAKAGE DIAGNOSIS PUMP . . . . . . . . . . . rear LH side of engine compartment
M805 . . ELECTRIC COMPRESSOR . . . . . . . . . . . . . TIRE INFLATION SYSTEM
M6506 . E–BOX FAN . . . . . . . . . . . . . . . . . . . . . . . . . . . in E–Box

M6510 .

STARTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

rear LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

01-1


N5 . . . . ANALOG CLOCK . . . . . . . . . . . . . . . . . . . . . . center console
N8 . . . . ANTENNA AMPLIFIER AM/FM . . . . . . . . . . in LH side of luggage compartment behind trim panel (ROADSTER)
N8 . . . . ANTENNA AMPLIFIER AM/FM . . . . . . . . . . in roof panel (COUPE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24-3

N9 . . . .
RADIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
center console





N12w . .

ANTI–THEFT CONTROL MODULE
(ALPINE) . . . . . . . . . . . . . . . . . . . . . . . . . . .
behind glove box



N17 . . .

CRASH CONTROL MODULE . . . . . . . . . . . .

footwell, driver’s side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

00-3


N22 . . . CD CHANGER . . . . . . . . . . . . . . . . . . . . . . . . . in RH side of luggage compartment



COMPONENT LOCATION CHART










COMP.8500.0 7100.0LOCATION DESCRIPTION
Y4z . . . . WATER VALVE . . . . . . . . . . . . . . . . . . . . . . . . rear LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-3

Y5 . . . . .
DRIVER’S SIDE MIRROR . . . . . . . . . . . . . . .
in upper LH front door



Y6 . . . . . PASSENGER’S SIDE MIRROR . . . . . . . . . . in upper RH front door
Y16z . . PRESSURE TRANSMITTER . . . . . . . . . . . . rear LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-3
Y19 . . . SHIFT–LOCK . . . . . . . . . . . . . . . . . . . . . . . . . . center console

Y5255 .
VARIABLE CAMSHAFT CONTROL
VALVES . . . . . . . . . . . . . . . . . . . . . . . . . . . .
front of engine




Y5392 . ELECTRIC THROTTLE MOTOR . . . . . . . . . LH side of engine

Y6101 .
CYL. 1 FUEL INJECTION VALVE . . . . . . . .
on cylinder head



Y6102 . CYL. 2 FUEL INJECTION VALVE . . . . . . . . on cylinder head
Y6103 . CYL. 3 FUEL INJECTION VALVE . . . . . . . . on cylinder head
Y6104 . CYL. 4 FUEL INJECTION VALVE . . . . . . . . on cylinder head
Y6105 . CYL. 5 FUEL INJECTION VALVE . . . . . . . . on cylinder head

Y6106 .

CYL. 6 FUEL INJECTION VALVE . . . . . . . .

on cylinder head




Y6120 . EVAPORATIVE EMISSION VALVE . . . . . . . LH side of engine compartment
Y6130 . IDLE SPEED CONTROL VALVE . . . . . . . . . front of engine
Y6133 . AIR PUMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . rear RH side of engine compartment

Y6163 .
SECONDARY AIR PUMP VALVE . . . . . . . .
LH side of engine compartment



Y6165 . SOLENOID VALVE, SUCKING JET PUMP rear LH side of engine compartment


Y6167 .

VALVE, INDIVIDUAL CONTROL INTAKE
SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LH side of engine compartment






Y6275z

VARIABLE CAMSHAFT CONTROL VALVE
1 (INLET) . . . . . . . . . . . . . . . . . . . . . . . . . . .
on cylinder head



B18
BRAKE FLUID
LEVEL SWITCH
COMPONENT LOCATION VIEWS











K2
HORN RELAYX111
X372
H1w
ANTI–THEFT HORN
(ALPINE)
K4
BLOWER RELAY
K16
HAZARD FLASHER
RELAYK47
FRONT FOG LIGHT
RELAY
K48
LOW BEAM LIGHT
RELAYK9
UNLOADER RELAY,
TERMINAL 15
K19
COMPRESSOR
CONTROL RELAY
K21
NORMAL SPEED
RELAYK22
HIGH SPEED
RELAY


K33a
AIR CONDITIONING
RELAY, MOTRONIC
K104
AIR CONDITIONING
RELAY/AUXILIARY
WATER PUMP




X122X19562
COMPONENT LOCATION VIEWS










A6000
ENGINE CONTROL
MODULE (DME)
X6001
X6002X6003X6004X6005
H67
DWA SIREN

M37a
AUXILIARY WATER
PUMP