- instruments, gauges and warning lights
- Electrical Wiring Diagrams
- Giulia Sprint GT diagram help
- Alternator
- Fuel Pump Fuse Blowing
- Turning-off headlights with ignition
- Tail-light Gremlin
- Gremlins...
- 1978 Spider Electrical Diagram
- elctrical short
- AAC on 156 : a good thing to know
- '88 Alfa Spider Wiring Diagram
- '74 Spider in need of a map!
- Electrical problems
- 1967 Turn signals on Duetto
- Adding LED's
- What size battery?
- Alternator check? Need help tonight!
- Generator Problem in 3 Acts
- Spider Ignition
- 86 Spider Wiring Diagram
- Instrument Bulbs
- Charging
- ignition wiring diagram
- Alfa Romeo 33 Quattro speedometer
- Electrical Glitch...uh-oh
- a bad diode
- Electrical Gremlin, Reloaded
- '75 Spider wiring diagram needed
- Directionals
- Electrical Diagrams 164Q4
- '92 Spider electrical problems...
- Unplugged connection
- Battery gage fluctuates w/ AC on
- Perplexing Power Problem
- wiring harness
- Heater blower / horn issues
- Diagnosing Alternator Light Troubles
- Lights out!
- OMG What have I done?
- Turn Lights problem
- No start, it's got me stumped!
- 164 wiring diagram
- Headlight Gremlin?
- Question for PAPJAM
- Turns But Won't Start
- Multiple electrical problems: Where do I start?
- Hopefully helpful idea
- '71 Spider wipers
- alfa headlights -- wattages
- Column Light switch
- Need Help with Unusual Starting Problem
- My car is haunted
- Headlight Issue
- Electronic Ignition Problems
- Need help in determining which ignition switch terminal is which
- No Spark on 73 GTV
- Dash/console lights, '79 Spider
- alfa 147 audio question
- Bosch Computers FI and IGN.
- ignition wires -- resistance
- what relay is #3????
- headlight hassle
- ignition systems euro/us
- For '71 105.62 Spider owners.....
- indicator stalk on 105
- Replacing the starter on a 74 GTV??
- wiper toggle switch
- light stalk rebuild
- Question for 105.21 Bertone owners.
- Help, Coil Question
- '71 1750 GTV Owners...
- Help Moving battery to the trunk
- starter run-on
- Can My Milano Handle These?
- Diagrams Needed
- Starter pinion gear
- Wiring Diagram List
- horn - y?
- Starter "Button"
- Alfa 164 Factory Amp
- Burned out headlight sockets in a 164
- '84 Spider Fuse Breakdown
- alfa 75 twin spark for 74 gtv
- Underdash Relays
- 74 GTV sunroof
- electrical question
- wont start when it gets really wet!
- '76 Spider flasher
- Wipers and Heater Fan
- fuel pump low voltage
- Duetto wiper switch - upgrade to 2-speed?
- '86 Graduate: no spark after reworking injectors
- 1975 Nuova Super wiring diagram
- wire not connected
- still low voltage problem
- Light switch trouble
- Battery Drain
- Horn ( I'm an electrical moron)
- marilliplex electronic ignition
- Headlight Wattage and Parking Lights
- gtv6 electrical
- Relocating Antenna Hole Gtv
- Instrument Lighting
- Fuse Amp Rating Discrepancies
- Timing Light Leads
- Ashtray light problem - 67 Duetto
- Wiring Harness Removal.
- column switch
- HELP: Car Stereo removable section smashed
- Help...stereo cuts out when lights are on
- GTV: Stereo and Alarm installations
- Mixo Horn Rebuild
- Headlamp & Turn Signal Stalks.
- Right turn signal cuts out when brakes are applied
- Trunk brake lights
- Stubborn Spark Plugs
- fuel pump problems
- Hot Startup Problem, Part II
- Electric Tach. No work
- WTB wire
- '87 Spider Q's
- Giulietta Wiring Help
- Help! 33 has no lights!
- WANTED: Duetto Wiring Harness
- 91 Spider Brake Lights
- '91 Stop Light Problem
- Spider stereo install?
- question: spider turn signal fuse?
- electrical connector
- My GTV won't start!
- OH NO! Not a single guage works...
- Loose Wire
- dead short condition
- resisitance range of a functioning fuel gauge
- '88 Spider Quad - no spark, etc...
- Turn signal connectors
- Coil
- Console Lights
- 'Hazard' Light
- 88 Spider Graduate
- Anti-Theft Switches/Buttons/Devices
- Ignition coil
- 91 Spider gremlins
- Rebuilt alternator and starter motor
- Reliable wiring diagrams????
- Small but annoying problem
- 1974 Spider Question
- any hope on a uk 1975 wiring loom
- Alternator &/or battery?
- Sorting out the last electrical details...
- GTV6 Wiring Diagram
- Wiring diagram for 92 Spider Veloce
- back-up (reverse) lights
- Tackometer
- Door jamb switch
- rear window defroster not working
- Alternator/Battery II
- Stereo Wiring Question
- Frozen Ignition Switch?
- 82 Spider Relay Help
- Start-up Woes...
- Giulia TI Schematic
- Alfetta GTV electricals upgrade
- Indicator and wiper stalks not lit up
- #4 fuse keeps blowing
- Whas this do??
- 1983 ALFA 33 HELP.....please
- Bosch alternator brushes; part #
- Interior lighting!
- clocks
- GTV turn signals
- Directional Indicator On
- Alfa Romeo 164 LS wiring-electrical problems
- 146 ti door sensor
- ARC Faultfinding
- Navigator CD
- More funny turn signal stuff
- Heater blower fan light
- Alfa 156 t-spark idling problems
- Spyder 2002 tacho light
- Spider fuel gauge connections please
- spider eating battery(24hrs/needs boost)
- Milano 2.5 vs 3.0 alternators
- Engine Quits
- speedimpuls signal on 2005 156TI
- Vintage-style batteries?
- Battery Bummer
- Electrical gremlin
- High pitched squeal from behind seat - Spider
- Alfa Motronic ECU ignition coil drive pulse?
- Alfa Romeo GTV sensor fault?
- Problems W/ the Fuel Pump
- 164 - schematic or help
- 1972 GTV engine bay wiring details
- Milano 3.0 alternator in a '75 Alfetta GT questions
- bad coil, wires or ground?
- Blowing a fuse
- New Gauge question
- 1991 Spider Fuse Box/Relays
- Fire in the Hole! (We're electrical morons too)
- Alfa gtv ecu costs
- Battery Rating
- Moving the battery to the trunk.
- '67 emergency flasher curcuit
- 3.0 V6 75 L-Jet Diagram
- Ti No Start/Battery Issue
- Tail Light Issue
- Relay Center
- Aftermarket Fuel Gauge
- 74 electrics
- Alternator Problems
- Electronic speedo problem
- dash bulbs for '69 u.s. gtv?
- Recommended reading?
- Cold start soleniod/no start
- Wiring Help, Please
- indicators causing havoc!!!!
- Bosch Alternator Part#
- 147 GTA Sat Nav Install
- Got a slow battery drain
- Dinamo light lit
- On a Marelliplex, are the 2 advance springs supposed to be the same?
- Spare wires under dash in 87 Spider
- electric windows won't work
- Is it possible?
- elec fuel pump
- Alfetta fuses
- Generator/alternator swap
- '88 Grad All Courtesy Lamp Gremlin
- downlighting 116 gtv interior
- Is is a fuse problem I am experiencing?
- Berlina 72 Usa Owners Manaul Diagram Error
- turn signal relay
- Not very mechanically inclined.
- Diagnosing Tachometer Failure in S4 Spider
- Those damned starter problems...
- L-164 wipers won't turn off
- Winking Rear-end (!)
- Alt light on; low voltage
- Headlights not working
- Higher output alternator
- pertronix conversion
- Stereo + Amp Troubleshooting
- continuously chasing wiring problems!! need AC diagram
- Spider Roof Wont go down!
- 76 Spider Ignition wire burned up!
- Pics of your spider ground strap?
- *164* Crumbling wiring insulation
- Ignition Switch wiring question
- Distributor shaft play
- just plain slow
- Bosch distributor question
- Tach Problem
- Alternator Ground Location? 81 Spider
- bare metal screw/splice on alternator positive lead??
- Hot Battery
- Spider 2a Horn wont blow.
- Tachometer on Spider 2a dead
- Convert 79 Alpha Spider to 3 point seat belts
- 69 Spider Wireing
- intermittent spark
- fuel cutoff micro switch
- alfa 33 wiring problem
- Tachometer problem
- Iridium Spark Plugs
- 1986 GTV6 alternator / battery drain
- wire shops
- Wiring harness for 74 spider
- Replacement electric motor brushes
- Alternator - D+, B+, + Only
- airbag light stays on
- Key code light
- Regulator Problem (generator)
- What size alternator
- part numbers needed
- aircon compressor clutch slippage?
- Clap on, clap off
- repeated failures of fuel pump relay
- 1987 Milano radio harness and wiring help
- DC power over winter
- Marelliplex question
- Electric Failure Alfa 164 3l 12V
- Green Wire at ignition switch
- 100% Dead/No Action with Ignition Start Position
- Battery charger in reverse
- Heater Fan does not work
- Spider Veloce Mirrors & Windows
- Megneti/Bosch alternator
- melted fuse
- '69 10551 Headlights Not Working...
- tail light wires
- Alarm & Central Locking Not Talking..........
- General Headlight Relay questions
- iPod installation
- need a 1984 spider wiring diagram - and a short?
- Bad Duetto Column switch
- Head Light Switch issue '74 Spider
- Battery / Starter Issues
- Headlights/Taillights/No Lights
- cheap altern' for carrelo headlights
- new to Alfa's
- Help with 24v Ignition wiring
- 74 gtv instrument light bulbs and sockets info
- MarelliPlex 201 troubleshooting
- Key code for 74 GTV
- whisps of smoke under the dash when driving!!
- 33 gremlin
- Giulietta 101 wiper motor
- What are T. signal flasher wire colors, please.
- What kind of headlights/foglights are you running?
- backlit button
- column stalk electrical issue
- electrical issues in '69 gtv (u.s. series1)
- Lucas Voltage Regulator
- Aftermarket speedometer question
- Rear side light on 147 stays on when ignition is off
- 91 Spider Power Windows/Mirrors Gremlins!
- 1971 Berlina Wiring Diagram/ no power to fuel pump
- Need the correct water temperature sender
- Braided Engine Ground Harness
- 1989 spider veloce coil
- Flasher won't stop ticking....
- Gage problems
- turn signal flasher inop.
- 1989 spider veloce starting problems
- Air, Coolant & Altitude sensors - Effect 75's performance?
- 1989 Spider Charging Problem
- replacement alternators for a 1750 ?
- Voltage Regulators
- heater panel light
- Marelli cap and rotor Sparepartsnumber needed
- Inertia Switch rebuild problem.
- The mystery of fuse #4
- New technology starter motor
- Adjusting optic in RML distributor?
- 1989 spider veloce
- Indicator problem
- Help me think this through...
- Quick alternator rebuild question
- Engine needs above 1500 rpm for Alt light to go away
- Silly battery cable question
- Headlights conversion
- 33 alternator
- 1988 Spider - What is this 20A fuse for ?
- Radio Wiring help- PLEASE.
- Oil Pressure Warning Light Wiring Question
- Ignition switch wiring
- Wiring diagram for Spider 1975
- Dizzie and alternator Question
- Volts but no current???
- Spark plug leads
- PLEASE HELP!!! i got some big issues!
- Testing Automotive Electrical Systems with a Digital Multimeter
- 74 Spider starter replacement
- 1985 Spider Radio wiring
- 86 quad computer fuse
- rearview mirror lighting
- Can someone please post a picture of the horn wiring
- Possibly goofy question regarding heater fan switch
- No ground pulse to injectors - alfa spider l-jetronic
- 105 alternator problem?
- Fog light wiring 105 GTV
- 2001 spider roof wont work!?
- Replacement Fuel Sender 3 Spade Wiring?
- sending unit
- Gremlins in turn signals
- relay wiring question...
- navigation
- Spider Tail/Brake light bulbs (the 411 on 1156/57)
- Another flasher problem!
- wiper irony
- wiring 67 GTV questions
- Milano radiator fan controls
- MSD6 in a 96 spider
- oil pressure wiring on 1965 GT
- Stolen relays
- Wiper switch- 65 Sprint GT
- Horn Wiring
- Starter Screaming
- LED Turn Signals, 1970 GTJr...
- magnetti marelli starter exploded view/parts list
- Bosch Box
- Alfa Romeo CControl
- Free electronics items - several options!
- clock issues
- Darn gremlins....
- Lighting Gremlins 2000 GTV
- Lighting help on a Duetto !!!
- Mounting a MSD ignition on a 76 spider
- Complete electrical failure... solved!
- Headlights on, Running lights out.
- Interior LED lights... Need Help!
- Intermittent battery/charging light at idle
- Awesome electrical tape
- Engine Management Alfa 146
- '75 GT head and taillights have decided not to work :(
- Distributor Tool
- Alfa GTV air blower fault
- Horn grounding ... as opposed to "grinding horn"!
- Newcomer with problems...
- Can't get my motor to start...
- AC Blowing Fuse
- 82 later ecu spyder
- 1988 33 8v electronic speedo sensor
- TS with hickups
- TS with hickups
- New Keys and/or ECU
- cause of weak spark
- alfa 156 schedule service light
- new ignition switch advice
- Misfire in Alfa146 tspark
- unattached wires with plugs?
- positive battery cable length?
- voltage drops as temp goes up
- 2600 alternator
- Bosch alternator info
- highbeams only - 73 GTV
- 156 a/c blower
- 2lt alternator mods?
- Be careful when the BORG clock in your 1986 spider goes out...
- Spider Fuse Block Contact Issues
- taking apart/cleaning headlights
- Gauge problem with headlights on
- Electrical no go
- 71 GTV wiper question
- It ticks but ...
- Headlights Stay On
- Correct spark plug gap needed
- Apologies to all
- Help Please!
- faulty blower switch - 1998 spider
- early bosch alternator troubleshooting
- Ignition switch pin out for GTV???
- Help please! I need of 1977 Alfetta gt 2000 wiring diagram
- ideas for a flat 145
- Air conditioner blower woes
- Windshield Wiper pin out for 69 GTV??
- Milano Interior Light stuck on
- No spark from coil. 69 GTV
- Twin spark w/ no spark
- '91 Spider Fuse Problem
- Found th problem with my alternator
- value for money spares
- gtv2000 Fuse question.
- Designing headlight relay circuit
- 74 GTV fuel gauge goes the opposite direction and no speedo.
- 69 junior ignition switch
- Internal Steering Wheel / Horn Short
- Ignition coil resistor block.
- 71 1750 Flasher and brake light question
- Replacement Bulbs for GTV6?
- interchangeable alternators?
- Rear window defrost out 87 Milano
- Fuse panel lists - where are they?
- 78 Spider No spark MarelliPlex
- Help Please! 156 high vis break light bulb replacement
- Help!!!
- Alfa 146 heater and electric windows not working
- 12 volts making it to the distributor but...
- spider won't run
- Looking for relay diagram: ignition coil
- 73 Spider Starting Problem
- 1974 GTV Ignition Switch
- audio amp trouble shooting
- looking for a voit meter...
- 146 Dash Dead Urgent Help Needed
- ? Testing a starter solenoid.
- Electical Testing Procedures and other related issues...
- 155 Lamp Trouble
- after market amp/radio problem(Long)
- Generator brushes
- electronic ignition for 74 gtv????????
- Ignition Gremlins
- turn signals, flasher, and hazards...
- Trying to install a radio, Alpine CDA-9847, in a 1978 Alfetta 2000
- 147 Electrical Fault
- Power surge?
- I'm killing my Optima!
- GTV lusso 2000
- 147 Electrical (another car, another problem)
- What the hell is wrong with my Alfa????
- 156 (2000) start problems
- bad starter?
- 84 Spider Window troubles!!
- What size in-line fuse for trunk mount battery???
- Source for 3 amp Fuse
- Wiring for 71 Wiper Motor
- This one has me stumped
- tachometer problem
- starter or immobiliser???
- License plate light circuit blowing fuses
- Alternator swap- please help
- DVM as a tach?
- Heater Fan Motor
- GTV cigarette lighter schematic?
- 159 Windows & Tail Gate opening
- P45t Base Head Light Bulbs
- How to wire late style alternator
- Trying to order wire, and terminals. HELP
- Pertronix Ignitor for a Marelli distro
- tacho not working ALFA 33
- 105 Wiper Motor
- Alternator Brushes
- 79 Spider Battery Acid Cure
- generator misfits
- Alfa GTV passenger window gremiln
- Wiring harness question..
- wiring the console
- Wiring interior light 1750GTV
- Fuel Pump Runs Constantly!
- Turn Signal Stalk
- 2000gtv,105 dash instruments gone ,help.
- Delay switch for 105 interior lights?
- Free home electronics
- duetto plug wire order?
- Veglia Instruments
- Troubleshooting battery drain 86 Alfa
- What is this Wire For?
- Bosch distributor rebuild?
- 1990 Spider Heater Switch?
- Won't start
- Is there another fuse for radio?
- backup light switch
- New Harness
- 1987 33 ingnition troubles
- Anybody understand Lucas switches?
- Higher Output Alternator
- A/c Question
- Alfa GTV 2.0l 1999 - Air Conditioning
- 89 spider fuse problem
- 89 Spider Veloce - RPMS loss HELP!!!!!
- brake lights
- Hazard Button
- engine doesn't stop
- Spider Headlight Issues
- 1985 alfa romeo spider veloce
- tach problems
- Blinker & tail light problems
- AM Radio Reception Noise
- Electical Part ID Question
- 1983 spider veloce no fire
- Starter Story
- 156 instrument lights
- bonehead move...
- Electrical- Batt Light/no Gauges
- electrical prob
- battery size
- white powder substance build up from battery
- Sitting still
- Starter problems 1979 Spider
- Bosch Distributor Maintenance Hiccup
- Alternator Light
- surprise shut down
- dash pod lights