BMW Z3(E36/7) Electrical Troubleshooting Manual page 283

COMPONENT LOCATION CHART
BMW BMW BMW BM
Z3
COMP. DESCRIPTION
B75 . . . RPM RATE SENSOR . . . . . . . . . . . . . . . . . . .
B76 . . . PRESSURE SENSOR . . . . . . . . . . . . . . . . . .
B78 . . . DRIVER'S SIDE IMPACT SENSOR . . . . . .
B79 . . . PASSENGER'S SIDE IMPACT SENSOR . . under RH front seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B921 . . OUTSIDE TEMPERATURE GAUGE . . . . . .
B5351 . EXHAUST TEMPERATURE SENSOR . . . .
B6203 . CRANKSHAFT POSITION/RPM SENSOR
B6204 . CAMSHAFT POSITION SENSOR
(CYLINDER IDENTIFICATION) . . . . . . . .
B6205 . INTAKE AIR TEMPERATURE SENSOR . . top center of engine
B6207 . HOT FILM AIR MASS METER . . . . . . . . . . .
B6214 . CAMSHAFT POSITION SENSOR 1
(INLET) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B6224 . CAMSHAFT POSITION SENSOR 2
(OUTLET) . . . . . . . . . . . . . . . . . . . . . . . . . . .
B6231 . OIL PRESSURE SWITCH . . . . . . . . . . . . . . .
B6232 . ENGINE COOLANT TEMPERATURE
SENSOR . . . . . . . . . . . . . . . . . . . . . . . . . . .
B6236 . ENGINE COOLANT TEMPERATURE
SENSOR . . . . . . . . . . . . . . . . . . . . . . . . . . .
B6238 . OIL TEMPERATURE SENSOR . . . . . . . . . .
B6241 . CYL. 1–2 KNOCK SENSOR . . . . . . . . . . . . .
B6242 . CYL. 3–4 KNOCK SENSOR . . . . . . . . . . . . .
B6243 . CYL. 5–6 KNOCK SENSOR . . . . . . . . . . . . .
LOCATION
under driver's seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
rear LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
under LH front seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
center console
RH side of engine compartment
rear LH side of engine compartment
front of engine
LH side of engine compartment
front of engine
front of engine
LH side of engine compartment
front of engine
front of engine
RH side of oil filter
top LH side of engine
top LH side of engine
top LH side of engine
7100.0 8500.0
15-2
11-3
07-3
07-1