Car engine starting system Opel Omega B

Engine start system — general information
The electrical system has an operating voltage of 12 volts negative ground. Vehicles have a battery that requires little or no maintenance. The battery is...

Specifications
System type 12 volts, negative ground Battery Charging Status: - low charge 12.5 Volts - normal charging 12.6 Volts - good charging 12.7 Volts Tightening...

Finding the source of a malfunction in the electrical system
Warning! Read the precautions in section 6 before starting work. The following tests are designed to test basic electrical circuits and should not be used to...

Battery — removal and installation
Removing 1. The battery is located on the left side of the engine compartment. 2. Disconnect the negative terminal wire. 3. Remove the fuse jumper cover, if...

Battery Charging System
Examination 1. If the ignition system warning light does not come on when the ignition is turned on, check the connecting wires, the light itself and the...

Auxiliary battery connection
Auxiliary Battery Wiring Diagram 1. Connect one end of the jumper wire to the positive terminal of the auxiliary battery (has a sign "+" on the battery case or...

Alternator drive belt
Examination 1. The drive belt must be regularly inspected along its entire length and if it is worn or damaged, it must be replaced. 2. Check that the...

Generator — removal and installation
Removing 1. Disconnect the negative battery cable. 2.0L engine 2. Disconnect the connectors for connecting the flow and air temperature sensors. 3. Disconnect...

Engine start system
If the starter does not turn on when the key is turned in the ignition, this may be due to the following reasons: the battery is defective; poor electrical...

Starter — removal and installation
Removing 1. Disconnect the negative battery cable. Remove the shield from below the engine. 2.0L engine 2. Disconnect the wires from the solenoid relay. 3....

Low oil pressure warning light switch
Removing 1. Remove the protective shield from the bottom of the engine. 2. Disconnect the switch connector and unscrew it from the oil pump housing....

Oil level sensor — removal and installation
2.0L SOHC engine Removing 1. Remove the protective shield from the bottom of the engine. 2. Drain the engine oil. 3. Disconnect the sensor connector. 4. Loosen...