My husband incorrectly connected the battery up and now stereo, stereo illumination, central locking . interior lights, air conditioning graghics dont work now. Cant find internal fusebox? Help me please

1 - Heated washer nozzles, heated outside mirrors 10A
2 - Turn signal system 10A
3 - Illumination 5A
4 - License plate light 5A
5 - Comfort system 7.5A
6 - Central locking system 5A
7 - Back-up lights 10A
8 - Telephone system 5A
9 - ABS 5A
10 - Engine control, gasoline 10A
11 - Instrument cluster, shift lock 5A
12 - B+ (battery positive voltage) for DLC 7.5A
13 - Brake lights 10A
14 - Interior lights, with central locking 10A
- Interior lights, only 5A
15 - Instrument cluster, automatic transmission 5A
16 - A/C-clutch, electrical water pump 10A
17 - Door lock heater 7.5A
18 - Right headlight, high beam 10A
19 - Left headlight, high beam 10A
20 - Right headlight, low beam 15A
21 - Left headlight, low beam 15A
22 - Sidemarker lights, right 5A
23 - Sidemarker lights, left 5A
24 - Wiper system, washer pump 20A
25 - Fresh air blower, air conditioning 25A
26 - Rear window defogger 25A
27 - Daytime running lights 10A
28 - Fuel pump (FP) 15A
29 - Engine control, gasoline 15A
- Engine control, diesel 10A
30 - Sunroof 20A
31 - Automatic transmission 20A
32 - Engine control, injectors, gasoline 10A
- Engine control, injectors, diesel 15A
33 - Headlight washer system 20A
34 - Engine control 10A
35 - Trailer socket 30A
36 - Fog lights 15A
37 - Radio system 10A
38 - Luggage compartment light, central locking system 15A
39 - Emergency flasher system 15A
40 - Dual horn 20A
41 - Cigarette lighter, 12V power outlets 15A
42 - Radio system 25A
43 - Engine control 10A
44 - Heated seats 15A

Did you happen to check main fuses under the hood

Courtesy Lamps - central junction box. fuse # F1.21 that goes to interior lamp relay in the instrument cluster and F.24 this fuse powers battery saver relay .
Interior Lighting The interior light system consists of the following:

• front map lamp assembly
• front door courtesy lamp
• generic electronic module (GEM)
• glove box lamp assembly
• central security module
• interior lamp switch
• interior lamp relay
• illuminated vanity mirrors (Navigator only)
• reading lamp assembly
• rear courtesy lamp
• running board lamp
• underhood lamp assembly

The generic electronic module (GEM) illuminates the interior lamps when an unlock signal is received from the remote anti-theft personality central security module. The illuminated entry feature will be canceled when any of the following conditions are met:

• 25 seconds have elapsed since the illuminated entry feature was activated and the interior lamp control is not activated (door ajar or courtesy lamp switch on).
• The GEM receives a request from the central security module (remote transmitter lock button pressed) and the interior lamp control is not activated.
• The ignition is in the RUN or START position and the interior lamp control is not activated.

The GEM will illuminate the interior lamps when any door is open or ajar. The interior lamps are; the dome lamp, the rear cargo lamp, the door courtesy lamp and the side rail lamps. The courtesy lamps will shut off when the doors are closed and the illuminated entry feature is not active or when the vehicle speed is greater than 5 mph (8 km/h). The interior lamps will not be reactivated until the vehicle speed is less than 3 mph (5 km/h) and a new door open warning lamp switch is received.
The GEM controls the interior lamps illuminated entry function by activating the interior lamp relay.

You have an electronic control module and relays involved in the operation of these lights also !

What

alot of new cars have the imobilizer in the stereo ,for you sake i hope he didnt chop off the old stereo plug ,he needs to refit the old stereo ,

1-heated washer nozzle, heated outside mirrors 10A 2-turn signal system 3-illumination 4-license plate light 5-comfort system 6-central locking 7-buck-up lights 8-telephone system 9-abs 10-engine control-gasoline 11-instrument cluster, shiftlock 12-B+ for DLC 13-brake lights 14-interior lights w/ central locking 15-instrument cluster,automatic transmission 16-a/c clutch, electrical water pump 17- door lock heater 18-right head light , high beam 19-left headlight ,high beam 20-right headlight ,low beam 21-left headlight low beam 22-sidemarker light, right 23-sidemarker light left 24- wiper system, washer pump 25-fresh air blower, air conditioning 26-rear window defogger 27- daytime running lghts 28-fue pump 29-engine control, gasoline/desel 30-sunroof 31-automatic transmission 32-injectors 33-headlight washer 34- engine control 35-trailer socket 36- foglights 37-radiosystem 38-luggage compartment lights, central locking system 39-emergency flasher 40-dual horn 41-cigaritte lighter 42- radio system 43- engine control 44-heated seats

Hi and welcome to FixYa. I am Kelly.

Here are your service intervals:

NOTE Besides Oil changes there are inspection intervals I & II

http://www.savagebmw.com/Service/content_service_Intervals.htm

Inspection interval I

BMW Inspection I (return to top) Undercarriage

• Change engine oil and filter while engine is at normal operation temperature.
• Check transmission for leaks.
• Check rear axle for leaks.
• Visually check fuel tank, lines, and connections for leaks.
• Check condition, position, and mounting of exhaust system. Examine for leaks.
• Check power steering system for leaks.
• Check overall thickness of front and rear disc brake pads.
• Examine brake disc surfaces.
• Clean brake pad contact points in calipers.
• Grease wheel center hubs.
• Check steering for absence of play, condition of suspension track rods, front axle joints, steering linkage, and joint disc.
• Check front control arm bushing for wear.
• Check brake and clutch system connectors and lines for leaks, damage, and incorrect positioning.
• Check for free movement of the parking brake cables. Adjust parking brake if necessary.
• Check all tire pressures (including spare). Correct if necessary.
• Check condition of tires (outer surfaces (left/right)), tread wear and pattern; In case of uneven tread wear readjust wheel alignment if required.

Engine Compartment

• Read out diagnostic system
• Check engine cooling system/heater hose connections for leaks.
• Check coolant level and antifreeze protection level; add coolant if necessary.
• Check level of brake and clutch fluid in reservoir; add fluid if required.
• Check windshield washer fluid level and antifreeze protection. Fill up and/or correct if necessary.
• Check air conditioner for operation.
• Reset Service Indicator.

Body/Electrical Equipment

• Check battery electrolyte level and add distilled water if required.
• Perform batter load test.
• Check lighting system, i.e. headlights, foglights, parking, backup, license plate, interior (including map reading lights), glove box, flashlight, illuminated makeup mirrors, luggage compartment lights.
• Check instrument panel and dashboard illumination.
• Check all warning/indicator lights, check control.
• Check turn signals, hazard warning flashers, brake lights, horns, headlight dimmer/flasher switch.
• Check wiper and washer system(s); wiper blades, washer jet positions.
• Check condition and function of safety belts.
• Oil hood, trunk/tailgate, and door hinges.
• Grease hood, trunk/tailgate and door latches. Check operation of all latches.
• Check central locking/double lock.
• Replace microfilter or Acc. Cabin Filter.
• Check heater/air conditioner blower, rear window defogger.
• Check rear view mirrors
• Visually examine the SRS airbag units for torn cover, obvious damage or attachment of decals, decorations, or accessories.

Final Inspection

• Road test with check of brakes, suspension, steering, clutch/manual transmission or automatic transmission

Inspection interval II
BMW Inspection II (return to top) Undercarriage

• Change engine oil and filter while engine is at normal operation temperature.
• Check transmission for leaks.
• Check rear axle for leaks.
• Visually check fuel tank, lines, and connections for leaks.
• Check condition, position, and mounting of exhaust system. Examine for leaks.
• Check power steering system for leaks.
• Check overall thickness of front and rear disc brake pads.
• Examine brake disc surfaces.
• Clean brake pad contact points in calipers.
• Grease wheel center hubs.
• Check steering for absence of play, condition of suspension track rods, front axle joints, steering linkage, and joint disc.
• Check front control arm bushing for wear.
• Check brake and clutch system connectors and lines for leaks, damage, and incorrect positioning.
• Check for free movement of the parking brake cables. Adjust parking brake if necessary.
• Check all tire pressures (including spare). Correct if necessary.
• Check condition of tires (outer surfaces (left/right)), tread wear and pattern; In case of uneven tread wear readjust wheel alignment if required.
• Check thickness of parking brake linings.
• Half-shafts; check for leaks at flexible boots.
• Inspect entire body according to terms of rust prevention limited warranty.

Engine Compartment

• Read out diagnostic system
• Check engine cooling system/heater hose connections for leaks.
• Check coolant level and antifreeze protection level; add coolant if necessary.
• Check level of brake and clutch fluid in reservoir; add fluid if required.
• Check windshield washer fluid level and antifreeze protection. Fill up and/or correct if necessary.
• Check air conditioner for operation.
• Reset Service Indicator.
• Replace spark plugs (as applicable by year and model)
• Replace intake air cleaner element.

Body/Electrical Equipment

• Check battery electrolyte level and add distilled water if required.
• Perform batter load test.
• Check lighting system, i.e. headlights, foglights, parking, backup, license plate, interior (including map reading lights), glove box, flashlight, illuminated makeup mirrors, luggage compartment lights.
• Check instrument panel and dashboard illumination.
• Check all warning/indicator lights, check control.
• Check turn signals, hazard warning flashers, brake lights, horns, headlight dimmer/flasher switch.
• Check wiper and washer system(s); wiper blades, washer jet positions.
• Check condition and function of safety belts.
• Oil hood, trunk/tailgate, and door hinges.
• Grease hood, trunk/tailgate and door latches. Check operation of all latches.
• Check central locking/double lock.
• Replace microfilter or Acc Cabin Filter.
• Check heater/air conditioner blower, rear window defogger.
• Check rear view mirrors
• Visually examine the SRS airbag units for torn cover, obvious damage or attachment of decals, decorations, or accessories.

Final Inspection

• Road test with check of brakes, suspension, steering, clutch/manual transmission or automatic transmission

Service indicator lights if installed:

http://www.savagebmw.com/Service/content_service_IntervalsLED.htm

That should just about cover the works other than failures.

Thanks for using FixYa!

Kelly

push the door switches in by hand and see if the lights go out. Here's some diagnostic info:

Vehicles may be equipped with either a generic electronic module (GEM) or a central timer module (CTM) depending on vehicle options.

• Vehicles with 4-wheel drive or the power group option will be equipped with a GEM.
• Vehicles with 2-wheel drive and no power group option will be equipped with a CTM.

Courtesy Lamps The GEM and the CTM illuminate the interior lamps when any door is open or ajar. The interior lamps are: the interior lamp, the cargo lamp and the door courtesy lamp. The courtesy lamps will shut off when:

• The doors are closed and the illuminated entry (GEM only) feature is not active.
• The vehicle speed is greater than 15 mph (24 km/h). The interior lamps will not be reactivated until the vehicle speed is less than 10 mph (16 km/h) and a new door open warning lamp switch signal is received (GEM only).

The system inputs to the GEM/CTM are as follows:

• The door open warning lamp switches. (Grounded when door is ajar; an open circuit when the door is closed.)
• The vehicle speed sensor (VSS) input. (Sinusoid Wave: 0.7V-20V, 2.2 Hz/MPH [1.37 Hz/km/h] [GEM only].)

The system output to the GEM/CTM is as follows:

• The interior lamp relay coil output. (Grounded when activated; open circuit when deactivated.)

Interior Lamp Relay The GEM and the CTM control the interior lamps and illuminated entry function with the interior lamp relay.
The relay is activated by applying ground to the relay coil through GEM C267-15, and is deactivated by removing the ground signal.
Panel Dimmer Switch The panel dimmer switch is integrated into the headlamp switch and controls the interior lamps by activating the interior lamp relay.
Illuminated Entry (GEM Only) The GEM illuminates the interior lamps when an unlock signal is received from the remote anti-theft personality (RAP) module. The illuminated entry feature will be canceled when any of the following conditions are met:

• 25 seconds have elapsed since the illuminated entry feature was activated and the courtesy lamp feature is not activated.
• The GEM receives a request from the RAP module (remote transmitter lock button pressed) and the courtesy lamp feature is not activated.
• The ignition is in the RUN or START position and the courtesy lamp feature is not activated.

The illuminated entry inputs are:

• RAP illuminated entry request. (Grounded pulse of varying length.)
• Ignition switch in the RUN position. (Battery voltage on both the RUN and RUN/ACC inputs.)

The illuminated entry outputs are:

• Interior lamp relay coil output. (Grounded when activated; an open circuit when deactivated.)

RAP Module The RAP module sends a signal to the GEM on the illuminated entry request circuit to indicate a request to turn the illuminated entry feature on or off. Circuit 1013 (BR/LG) is normally sent 12 volts by the GEM. The RAP module shorts this circuit to ground with a pulse of either of the following lengths:

• 200 ms pulse from RAP receiver assembly requests illuminated entry ON (unlock button pressed).
• 300 ms pulse from RAP receiver assembly requests illuminated entry OFF (lock button pressed).

GEM Sleep Mode The GEM and the CTM sleep mode deactivate all outputs to conserve battery power. Sleep mode is entered when the ignition has not entered the RUN or ACC position and 45 minutes has elapsed since the last wake-up input was received. In this mode, GEM current consumption is reduced to 5.0 mA or less. During sleep mode the GEM monitors the following wake-up inputs:

• Both front door open warning lamp switches.
• Ignition switch in the key-in, ACC and RUN position.
• RAP illuminated entry request.

The GEM sleep mode outputs are:

• None. (All circuits are deactivated during sleep mode.)

If a change in any of the above inputs occur while the GEM is asleep, the GEM will wake up and monitor all of its inputs and have the ability to activate any of its outputs.
The following components are under the control of the battery saver relay:

• Interior lamp.
• Engine compartment lamp.
• Glove compartment lamp.
• Panel dimmer switch.
• Interior lamp relay.

The battery saver relay becomes active (relay coil is energized) when the GEM is in the awake mode, and is deactivated (relay coil is de-energized) in the sleep mode. The battery saver will remain active until the ignition switch is removed from the ACC or RUN position and 45 minutes have passed since the last active input was received (see sleep mode inputs). At that time, the relay will be deactivated and power to the above circuits will terminate.
The battery saver inputs are the GEM sleep mode inputs.
The battery saver output is the battery saver relay.
Inspection and Verification — GEM/CTM

1. The interior lighting system is a generic electronic module (GEM)/central timer module (CTM) controlled system. Refer to Section 419-10 for additional information regarding GEM/CTM diagnostic strategies.

1. Verify the customer concern by operating the interior lamps.

1. Visually inspect for obvious signs of mechanical and electrical damage.

Visual Inspection Chart Mechanical Electrical

• Switch(es)

• Fuse(s) 14 (15A), 15 (5A), 4 (5A), 8(5A), and 103 (50A).
• Wiring harness
• Loose or corroded connector(s)
• Circuitry open/shorted
• Bulb(s)

1. If the concern remains after the inspection, connect the New Generation STAR (NGS) Tester to the data link connector (DLC) located beneath the instrument panel, and select the vehicle to be tested from the NGS menu. If the NGS does not communicate with the vehicle:
   • check that the program card is correctly installed.
   • check the connections to the vehicle.
   • check the ignition switch position.

Your multifunction switch on the steering column controls your exterior lights. The GEM module controls the interior lights and other stuff. If bad, it would not blow fuses. WHich fuse blows?
Your Ford dealer might be familiar with this issue, so call the service dept and ask them and get a quote. It may be wiring.
reoprt back.

• The high beams are inoperative

• Circuitry.
• Multifunction switch.

• Go To Pinpoint Test C .

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Principles of Operation
Generic Electronic Module (GEM) The generic electronic module (GEM) receives inputs from the following:

• door ajar switches
• liftgate ajar switch (wagon)
• liftgate glass switch (wagon)
• headlamp switch
• keyless entry keypad switches
• the powertrain control module (PCM) (vehicle speed signal)
• ignition switch
• remote keyless entry transmitter

The GEM uses these inputs to control the output to the battery saver relay and interior lamp relay. Both relays are integral to the central junction box (CJB) and cannot be accessed directly.
Interior Lighting Systems The GEM grounds the battery saver relay and interior lamp relay coils when any door ajar switch or the headlamp switch is closed. The interior lamp relay then supplies power to the interior lamp circuit. Vehicle speed must be less than 15 kph (9 mph) for the GEM to ground the interior lamp relay. The interior lamps will remain illuminated for a period of up to 25 seconds after all doors are closed or until the ignition is switched from the OFF position, or the GEM receives a vehicle speed signal. Actuating the interior lights from the headlamp switch will operate at any time.
Illuminated Entry Illuminated entry is activated when a keyless entry keypad switch provides ground on the GEM input or when the GEM receives an unlock signal from the remote keyless entry key fob. The GEM then provides ground to the battery saver and interior lamp relay coils. Illuminated entry is deactivated when the GEM receives a lock signal from the remote keyless entry key fob or if the GEM receives ground inputs from the keyless entry keypad switch lock code. Illuminated entry will also be deactivated when the GEM receives input voltage from the ignition switch.
Battery Saver The battery saver is activated when the GEM is not receiving voltage input from the ignition switch (off position). The GEM will then provide ground to the battery saver relay coil for a maximum of 30 minutes depending on the state of the interior lamp switch inputs to the GEM. The energized battery saver relay switches voltage to the demand lamp circuit and the interior lamp relay coil. After time-out, the GEM removes ground to the battery saver relay disabling the demand lamp circuit.
Puddle Lamps The puddle lamp relay operates reverse from the battery saver relay and the interior lamp relay. The puddle lamp relay coil receives voltage when the ignition switch is in the START or RUN position, which disables the circuit to the puddle lamps.
Inspection and Verification

1. Verify the customer concern by operating the system.

1. Visually inspect for obvious signs of mechanical and electrical damage.

Visual Inspection Chart Electrical

• Battery junction box (BJB) fuse 101 (60A)
• Central junction box (CJB) fuse 226 (10A)
• Bulb(s)
• Central junction box (CJB)
• Generic electronic module (GEM)
• Connectors
• Circuitry

I would be concerned that you may have wired the stereo incorrectly, causing this shorting problem. I suggest that you take it to a stereo installer to check the wiring, as if it is wired correctly the stereo should at least light up with a new fuse in there. Unless the new fuse blew straight away when you put it in. The central lock is likely to be thrown off by the fact that the interior light isn't working, as it uses this input to figure out if the doors are open or shut. Check interior light fuse condition, and get the wiring you've done checked, would be my advice.