Section 20 (Engine Controls - System/Component Tests): Specifications
WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 1997 BMW Z3, 1997 BMW 840Ci, 1997 BMW 740iL, 1997 BMW 740i, and 1997 BMW 540i. However, it is still accessible from the selected car via links, so may be relevant.
RESISTANCE SPECIFICATIONS (4-CYLINDER)
| Component |
Ohms |
| Crankshaft (Speed/Position Pulse) Sensor |
480-600 |
| Camshaft Position |
| (Cylinder Identification) Sensor |
1.3-1.5 |
| Engine (Coolant) Temperature Sensor |
| 63-73°F (17-23°C) |
2300-2700 |
| 171-181°F (77-83°C) |
300-360 |
| Fuel Evaporation Control Solenoid |
25-65 |
| Fuel Injector |
15-17 |
| Fuel Injectors (Group Of 2) |
7.5-8.5 |
| Idle Speed Control Valve (Per Winding) |
15-25 |
| Ignition Coil (Primary) |
0.8 |
| Intake Air Temperature Sensor |
| 63-73°F (17-23°C) |
2200-2700 |
| 117-127°F (47-53°C) |
760-910 |
| Throttle Position (TP) Sensor |
| Idle Position |
3200-4800 |
| Fuel Load (WOT) Position |
800-1200 |
RESISTANCE SPECIFICATIONS (6-CYLINDER)
| Component |
Ohms |
| Mass Air Sensor |
| Between Terminals No. 5 & 6 |
3-4 |
| Between Terminals No. 1 & 5 |
16,300 |
| Camshaft Sensor |
1.3-1.5 |
| Crankshaft (Speed/Position Pulse) Sensor |
490-590 |
| Engine (Coolant) Temperature Sensor |
| 9-19°F (-13 To -7°C) |
8260-10,560 |
| 63-73°F (17-23°C) |
2200-2700 |
| 171-181°F (77-83°C) |
290-364 |
| Fuel Evaporation Control Solenoid |
40-50 |
| Fuel Injector |
15-17 |
| Idle Speed Control Valve (Per Winding) |
15-25 |
| Ignition Coil (Primary) |
0.8 |
| Intake Air Temperature Sensor |
| 63-73°F (17-23°C) |
2200-2700 |
| 117-127°F (47-53°C) |
760-910 |
| Throttle Position (TP) Sensor |
4600 |
RESISTANCE SPECIFICATIONS (V8)
| Component |
Ohms |
| Crankshaft (Speed/Position Pulse) Sensor |
490-590 |
| Camshaft Position |
| (Cylinder Identification) Sensor |
1100-1400 |
| Engine (Coolant) Temperature Sensor |
| 63-73°F (17-23°C) |
2300-2700 |
| 171-181°F (77-83°C) |
300-360 |
| Fuel Evaporation Control Solenoid |
25-65 |
| Fuel Injector |
15-17 |
| Idle Speed Control Valve (Per Winding) |
6-10 |
| Ignition Coil (Primary) |
0.8 |
| Intake Air Temperature Sensor |
| 63-73°F (17-23°C) |
2200-2700 |
| 117-127°F (47-53°C) |
760-910 |
| Throttle Position (TP) Sensor |
|