NY Left B & DOOR SWITCHES P GW INDICATOR LIGHTER SWITCH LG/G * and indicate two switches combined in one housing 3 GAUGE & DASH P HAZARD R UR G N R B HAZARD W UW W Blue HAZARD UR 3 Sales: 800-667-7872; Customer . W GAUGE & DASH B 8 B GW SWITCH ALTERNATOR WARNING I L Wire colors shown in ( ) are supplied as part of the HIGH BEAMS 2 GEARBOX SWITCH (GR) Brown LG/G G G P B UW STARTER + P GR G DISTRIBUTOR RW B R W LH FRONT N 2 GW WR B GN HEADLIGHT LOW BEAMS FLASHER Slate BATTERIES R R G 2 TAIL LIGHTS & W1 B GN LG/G L Slate FUEL LEVEL G O W WIPER MOTOR G NY GK B GK GW Y G SWITCH INDICATOR GAUGE & DASH G PG RG HEATER GR RW (GW) B W GAUGE & DASH 7 Slate 8 A dmp PUBLICATION 2005 Y G B GR Pink UW G W P G GN RG G FUSE BOX INDICATOR B YP K CIGAR LIGHTER FUEL GAUGE & SENDER B TACHOMETER W GR 4 B B Blue SPEEDOMETER RG LIGHTER 4 HEATER FAN MOTOR At least when the [], When ever I find useful and interesting information about the MG MGB & GT (or any other classic
3 I Blue BUTTON R RW CONTROL GB O PG R Y WB B GR PB 4 RW BRAKE SWITCH Brown GAUGE & DASH 2 UW P COURTESY LAMP R (U/LG) W PW N * and indicate two/three switches combined in one housing R green B + FUSE BOX INDICATOR LG/P B 7 K GY G B (P) Left P R G RW G RG Green TACHOMETER WR LOW BEAMS (WR) GK GN FLASHER GN HEATER FAN MOTOR WIPER GR S BRAKE FAILURE (UW) CIGAR LIGHTER P DIMMER & O IGNITION + GN COURTESY LAMP 2 GW DIMMER OVERDRIVE LG/N (UR) GU WN P BRAKE SWITCH N Slate W 1 WR 1978 mgb roadster in single family ownership since 1982; Web image for main harness 1978 mgb pl/plastic. + RW G COIL PB sheet 28 DEFROSTER SWITCH P FLASHER OVERDRIVE (B) R PW G YP GW RG B 62/64 MGB - (from Bentley A8753AW) 64/67 MGB - (from Bentley B51798) 67/68 MGB - (from Bentley E1898W) 68/69 MGB - (from Bentley E2333W) 68/70 MGB - (from Bentley E2764W) B R W White U/LG STABILIZER P GW PG G C1 C2 1 UW W YP FRONT PARKING & GR B P B Y SWITCH BRAKE FAILURE LICENSE PLATE LAMPS CONTROL 5 8 green LH FRONT SEATBELT LH DOOR RW B 6 (R/LG) LOW BEAMS R R UR W HAZARD FANS C2 4 R B 5 N GW UR K Red R MGC - US MARKET GP (S) RW PB 5 R LAMP & LAMP P W GP W G ON - OFF SWITCH GB G 4 1 BG GB 1 Electrical Wiring & Fittings MGB 1962-80 WARNING: May contain chemicals that may cause cancer or reproductive harm. FLASHER SWITCH (N) (PK) N G RW B INTERLOCK SWITCH Green SWITCH UR GY red R click here for the MGB tips home page. R (U) INDICATOR G COUNTER & LAMP LG/G R G 12 L YP W 7 PG B RH REAR WB N Orange *These two switches are combined in one housing PW R WIPER/WASHER YO Left PW G GK 1 B FUEL PUMP N/LG LICENSE PLATE LAMPS GO B REGULATOR R FLASHER P WU GN GB B G Y WR RW P B G GAUGE VOLTAGE RH TS 3 MARKER LIGHTS 3 LH REAR Y CIGAR LIGHTER N R LH REAR HAZARD R SWITCH Y B 3 W2 LICENSE PLATE LAMPS component they are connected to. LG/P RW component they are connected to. White UR G UR TAIL LIGHTS & R B Green 3 G SWITCH G OVERDRIVE LH DOOR K LG/P GW The wiring harness burned GAUGE & DASH - W TACHOMETER B B W 6 ON - OFF SWITCH GW STARTER I B CONTROL IGNITION Slate U/LG PB R PW BELT INTERLOCK SYSTEM YR UR OVERDRIVE * DIMMER & B U LICENSE PLATE LAMPS CONTROL W FUEL LEVEL (U) G RW IGNITION GK B B B ALTERNATOR G GK UW (R/LG) REVERSE LIGHTS G CIGAR B + Mg mgb technical which circuits are fuse protected. WB UR N S OVERDRIVE REGULATOR W WIRE B (W) R RG 8 TACHOMETER Purple W N N DIAGRAM 2 - 64/67 MGB HORN RN N B 8 REAR WINDOW DEFROSTER GK HAZARD LH DOOR B R Y GW W R R * SWITCH & LAMP TURN SIGNAL LG/N LG/N (B) B N ALTERNATOR WARNING BRAKE SWITCH HEATER FAN N * WG (LG/N) BUTTON G RH TS Mgb Fuse Box Diagram - Wiring Diagrams cars-wiringdiagram.blogspot.com. W RW W 1974 - 1975 MODELS WITH SEAT N G G R STABILIZER RW N HEATER CONTROL COURTESY LAMP W TEMPERATURE R R G Source: www.justanswer.com. N R W GR Batt + + TURN SIGNAL CIGAR LIGHTER (GW) P LG/N W P LAMP & SWITCH TACHOMETER B RW - K FUEL PUMP I TEMP GAUGE & SENDER HEADLIGHT SWITCH LG/G GK RH REAR P 2 N GAUGE VOLTAGE S IGNITION B HIGH BEAM INDICATOR LAMP & SWITCH G + B+ RG B W *TS SWITCH P 1972 mgb 1976 mgb. RH TS B P W 1 * FLASH-TO-PASS * and indicate two/three switches combined in one housing P *TS SWITCH 1 P - PW B B N GY PW WB R RELAY B YP UW B LOW BEAMS P R 1977 MGB W/O CAT CONV B Black CIGAR LIGHTER GR W ILLUMINATION LAMPS (GR) GR B COIL RW PB FRONT PARKING component they are connected to. W1 C2 OVERDRIVE SOLENOID B 1 Left MOTOR (LG/B) GK R WB W W G NP W W R Black G WG *TS SWITCH help! component they are connected to. N B RN ON - OFF SWITCH SEATBELT BUCKLE Ind N CIGAR & SWITCH G B UW B (P) LH FRONT OIL PRESSURE/WATER TEMPERATURE R SWITCH ALTERNATOR WARNING Y TEMP GAUGE & SENDER LG/N R Blue Enter your email address to follow this website and receive notifications of new posts by email. DIMMER YR HEATER FAN FLASHER G 4 GP HEATER CONTROL RW B LICENSE PLATE LAMPS 5 W GR GW INDICATOR STARTER B B PW S 1 INDUCTION FROM BENTLEY B51798 LAMP PW GAUGE & DASH LH TS GK G P W GW RW B Rubber Bumper #MGB - check you have the correct coil? N B RW G COIL OIL PRESSURE REAR WINDOW OIL PRESSURE G TRANSMISSION B PW 2 Ind SWITCH N G UW B 3 0 obj
STARTER 1976 Vw Beetle Wiring Diagram. W White Purple Yellow TACHOMETER GN (UW) 2 B STARTER FUEL LEVEL U B A dmp PUBLICATION 2005 Red SPEEDOMETER P Purple N/LG RW HAND BRAKE G C1 C2 B PW SPARK W N/LG Green W 2 FRONT PARKING & WB U SWITCH G GP 6 FRONT PARKING LH DOOR K HEATER CONTROL & SWITCH - GT ONLY 5 B 4 green 4 FLASHER PW GY A dmp PUBLICATION 2005 Blue 7 RW SWITCH 4 P N TURN SIGNAL RW CIGAR LIGHTER W White Brown HEATER FAN (GR) - LICENSE PLATE LAMPS 2 SWITCH HAZARD G W B B G SWITCH W P N 5 LH FRONT R REAR WINDOW DEFROSTER WARNING LAMP Red ILLUMINATION LAMPS G (W) 2 Y N W 1 HAZARD 2 ALTERNATOR R UW ALTERNATOR GAUGE VOLTAGE TACHOMETER 3 GR 3 TRANSMISSION P UW GW N R Left G WLG 1 CONTROL WR R/LG G WIPER MOTOR Orange R UW N/LG LG/N *TS SWITCH (P) YN DISTRIBUTOR LIGHTS W GR R YP W PW R B R REAR WINDOW DEFROSTER U/LG DRIVER LAMP (U) Blue 3 G GR SWITCH G B * indicates two switches combined in one housing P GY UW B FLASH-TO-PASS HEATER FAN MOTOR CONNECTION IGNITION N #MGB and GT Colour Coded Wiring Diagrams - MGB tips mods and maintenance #MGB and GT Colour Coded Wiring Diagrams steve livesley 23/01/2020 Downloads, Electrical Previous Next Some excellent easy to read and follow wiring diagrams which are colour coded for each of the fused circuits. L UR SWITCH WASHER MOTOR BW PB 4 RH TS GR YR HAZARD SWITCH = one pin of a multi pin connector. PG B 2 4 WR W FLASH-TO-PASS GK DIMMER & LIGHTER 4 W2 W1 LG/G B TRUNK/HATCH RADIO SOLENOID NY 4 COIL W INDICATOR Orange ON - OFF SWITCH DIMMER YR (UR) G G G G GR P R R LG/P green UW GR R PW & SWITCH 5 N NB RW LG Light Green 7 G YN W GN (P) SWITCH ALTERNATOR WARNING COURTESY LAMP PW B B FUEL LEVEL R R PB W 1 B R WLG B W REAR WINDOW DEFROSTER Pink RW YP (R/LG) FUEL PUMP G R + + G O N B W G G RH FRONT 10 P B Left WIPER MOTOR RW WR GR LOW BEAMS HEATER CONTROL RW L green R WG FANS R UW B N Right P 2 SWITCH, & INDICATOR PB B N N W/LG WR RG NY SWITCH UW Y Black Slate FUSE BOX B SWITCH O UR Orange N B VALVE & SWITCH Orange Green W Left B CIGAR P GR P Y GW endobj
GW HEATER FAN MOTOR YR 4 & SWITCH Red OIL PRESSURE LG/N G W L W2 C1 GR Had a look at the wiring diagram, Yakko has a good point. PB 1 2 R B 4 Red 3 R Batt HIGH BEAMS 6 RW RH REAR W IGNITION GO 11 R N GR P WIPER MOTOR 2 RW N FUEL LEVEL W LG/G Blue CLOCK RN LAMP WG RW 5 W2 W1 P RN W GN R R LG/P WB R R GW LH TS FLASHER LOW BEAMS 5 B GAUGE VOLTAGE 1 R 3 HIGH BEAM INDICATOR W OVERDRIVE R R COURTESY/MAP HEADLIGHT RG A dmp PUBLICATION 2005 GAGE & SENDER INDICATOR WR I GN LG/G ON - OFF SWITCH 3 5 B When ever I find useful and interesting information about the MG MGB & GT (or any other classic
R G G GO N R 2 RW N (B) Left 3 B (U) BG HORNS 2 G DIMMER UW HEATER FAN WB PW FUSE BOX B RG PG B B G (N/LG) TURN SIGNAL BRAKE SOLENOID INDICATOR B REVERSE LIGHTS DIMMER & DIMMER RW GAUGE COLOR CODES B GEARBOX SWITCH Y G REAR WINDOW DEFROSTER N STARTER G ANTI RUN-ON N HEATER FAN 2 COLOR CODES SWITCH FUEL GAUGE & SENDER R P GAUGE & DASH LG/N P LAMP & SWITCH B + GW N 3 A dmp PUBLICATION 2005 WLG B + + P G SWITCH RW B *HORN UW GB OVERDRIVE R/LG 4 P 8 UW G G G = one pin of a multi pin connector. (UR) B K R R TEMP GAUGE & SENDER R RW BUZZER PB HIGH BEAMS O N DIMMER LG/N LG/G CIGAR Orange G N Wire colors shown in ( ) are supplied as part of the P W R P SWITCH green WIPER MOTOR 1 B SWITCH GY 1 5N PB G + + W FRONT PARKING BATTERY 2 O RW OVERDRIVE B GP UW RADIO COOLING P No Power to Half of Fuse Box. BUZZER LG/N TRUNK LAMP RESISTOR UW Ind WG IGNITION 1 SWITCH N B U INDICATOR FUEL LEVEL INTERLOCK SWITCH R GN GR R LG/B 5 + IGNITION FUEL GAUGE & SENDER N COIL U Y HORNS N/LG CIGAR HIGH BEAM INDICATOR LIGHTER 1 R Y N R WLG = one pin of a multi pin connector. 4 G W N 73/74 UK MARKET MGB TACHOMETER WIPER MOTOR INDICATOR N W HIGH BEAMS YP OIL PRESSURE 3 PW * indicates two switches combined in one housing B R G P B RG B B HAZARD DIAGRAM 12 - 71/72 MGB UW R RH TS FROM HAYNES YN YP W (GR) INDICATOR NR B G GR B HAZARD UW 4 HAZARD P RW P B I YN P GW G RW FLASHER U LG Light Green N/LG B+ Ind B W HORNS UW LH REAR B 7 R REVERSE LIGHTS RH TS (GW) (N/LG) LG Light Green BUTTON G GK 2 UW 2 HORNS U/LG * DIMMER & FUEL PUMP RW GK GN WN W LH REAR P 5 3 & SWITCH - GT ONLY HAZARD SWITCH GU IGNITION G HAZARD W N SWITCH & LAMP B 3 R G PW P HEATER FAN MOTOR 2 HEATER FAN R U/LG B PB G STABILIZER GR G RW N GK IGNITION BUTTON Bodywork.part number owm935.information on repair and service manualsnote that repair manuals are . R P GEARBOX SWITCH W LICENSE PLATE LAMPS DIMMER G WATER TEMPERATURE B P SWITCH RG 6 K W Ind PSNGR 4 R & LAMP R RW GO <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 595.32 841.92] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>>
& SWITCH HAZARD W R LIGHT/SWITCH 1 P NW NP SOLENOID W2 W1 W N SWITCH (G) B R N R B B WR (LG/B) G GN B GW G B UW B P Turn the ignition on, and the fans should start. GN GR STARTER DIMMER 1 B YO 8 RG 6 P IGNITION PW FLASHER G W 4 R BW UR UW - STABILIZER G R P SEATBELT CIGAR GK BATTERY HORN W W/LG P RADIO W *TS SWITCH B LG/P 2 B OIL PRESSURE/WATER TEMPERATURE B PK W LG/G HEATER FAN GR GW Some of the wires I upgraded RG YP SWITCH UR G N B B B PB RW WB ALTERNATOR WARNING PB PB G Y BALLAST N B UW G HORN P - G (P) B W BALLAST R PW * indicates two switches combined in one housing GAUGE VOLTAGE BATTERIES + R WIPER HORNS Ind LG/N GK N/LG GR 5 & SWITCH GN G W W GR HORNS FLASHER W N B 3 (WG) R SWITCH PW + B sheet 10 Right IGNITION RW LAMP 4 (LG/B) GAUGE & DASH GW CONNECTION SWITCH GK INTERLOCK SWITCH OVERDRIVE N RH FRONT RG WN B 14.50. + WR GK R B R OIL PRESSURE G WIPER MOTOR BATTERIES 4 B 4 COURTESY/MAP PB (B) TAIL, REAR MARKER, & U/LG WASHER MOTOR (N/LG) R & SWITCH - GT ONLY N Newer Post Older Post Home. GR L The first thing I would suggest, beside blowing up the wiring diagram, is getting a label device with which you type the color and wire name and print it out and loop it over the wire (s). (N/LG) R UW B GR G WIPER MOTOR Red B DISTRIBUTOR WB SWITCH N WB 1 P GW N R HORNS Ind Left LG/G DIAGRAM 5 - 68/70 MGB PW GW P 2 U N P P B PW Orange 4 G WB G CIGAR (S) DISTRIBUTOR G B FUEL PUMP W R L WIPER MOTOR 3 W 3 R S PG PB B 1 GK N + SPEEDOMETER R U COIL 6 L LG/N GK LH FRONT TRANSMISSION W1 C2 RN A dmp PUBLICATION 2005 HORNS B G * indicates two switches combined in one housing GR P GN RADIO (N) (PK) Right BW WASHER MOTOR WN B (U/LG) R WR G 4 blocks on my panel, 17amp continous/35amp blow rating. PW WN RW HORN I RN Web if only there were color wiring diagrams. B G LIGHTER ALTERNATOR RELAY PB Pink R B RG R B Green GK INDUCTION WB HORNS N LICENSE PLATE LAMPS PK UR 1 G B HORNS SWITCH B RW R SOLENOID MARKER LIGHTS P4p7X'=:I9Txp>3e5g#Y#Y@x^p*q% (lYYG BIU7dV Y. 6 RG R IGNITION CIGAR LIGHTER 2 UR 2 BATTERIES N LH FRONT LG/N U W Wire colors shown in ( ) are supplied as part of the G B 8 WIPER MOTOR FUEL GAUGE & SENDER LAMP SWITCH B (N/LG) RW N FROM BENTLEY E3212W N Ind Ind LG/N G BUZZER N G REVERSE LIGHTS GN B IGNITION RW HORN 6 WG S W LH REAR W2 C1 SWITCH B FUEL PUMP LG/N PW K FLASH-TO-PASS RW G HIGH BEAMS SWITCH (U) GAUGE O FUEL PUMP N GN GW B N W LH REAR FUEL LEVEL MARKER LIGHTS G HORN L W PB R 6 1 N 1 SWITCH B R TAIL LIGHTS & sheet 18 P PB LH TS B *TS SWITCH SEATBELT WARNING LAMP N GW (B) (GR) GAUGE VOLTAGE RH REAR WG (GW) (B) YP RG WR IGNITION SWITCH B UW B green BUTTON LH REAR N PB SWITCH WB LG/G B N WB 6 (GW) 1 red R R DISTRIBUTOR SEATBELT WARNING LAMP TURN SIGNAL B WG LIGHTER B W SWITCH N + GAUGE PW RW W LG/N G SWITCH N B NY RG PB LG/G R OVERDRIVE G FRONT PARKING & LG/N HORN O WN R + N P Ind REAR WINDOW DEFROSTER RELAY Blue R GN PW MARKER LIGHTS PW Pink PW G Web pdf mgb wiring diagrams rick foster academia edu. WN B 5 N GB W White L W R OVERDRIVE BUTTON 1 LG/N 3 S HAZARD GW GK LG/B UW CONTROL WB RW WN P GW YU 4 TACHOMETER R G STABILIZER ILLUMINATION LAMPS RW B RN HORN U LG/P CIGAR LIGHTER component they are connected to. DIMMER & LAMP FUEL PUMP UR BRAKE SWITCH G LG/P RG U (GR) G Purple INDICATOR INDICATOR 3 I 6 Posted by bdunaeth on Jun 14, 2011 Want Answer 0 P HORN P 1977 Mgb Fuse Box Wiring - Wiring Diagram Schemas wiringschemas.blogspot.com. R/LG ALTERNATOR B COLOR CODES WN RW FANS WIPER MOTOR P HORNS B YR G DIMMER & WG GW (GW) N NB FROM BENTLEY E2766W LG/P (GR) RH TS SWITCH 1 GAUGE B GU GW CIGAR G B SEATBELT LIGHTS STARTER B R NW GW P GK B RG BG GR G P W1 C2 COURTESY LAMP R WB B+ INDICATOR W 3 2 W WR UW B WR FUSE BOX OIL PRESSURE/WATER TEMPERATURE B B LG/G LG Light Green N/LG B OVERDRIVE RN LG Light Green L B WASHER MOTOR TURN SIGNAL GP RG 3 G Purple YW B G LG/N CONTROL R HEATER FAN 1 COIL FUEL PUMP FLASHER B HIGH BEAM INDICATOR WB sheet 19 & SWITCH TURN SIGNAL 1 LOW BEAMS N/LG DISTRIBUTOR GR NG HAZARD SWITCH Green TACHOMETER PK G TACHOMETER 2 RW MOTOR B TAIL LIGHTS & HEATER FAN MOTOR 8 B N WB OVERDRIVE INTERLOCK SWITCH TRANSMISSION FUEL LEVEL NP G WB G FLASHER Pink B SWITCH B CONTROL N LH FRONT (GW) W STARTER Slate WN N TRUNK LAMP 1 G green P Pink = one pin of a multi pin connector. G G WN 1 UR ON - OFF SWITCH GB R INTERLOCK SWITCH SWITCH Y by one gauge to allow better current capacity. STARTER SWITCH 1 LH TS W & SWITCH RH REAR LG/G RADIO R G R INDICATOR WIPER MOTOR WB All the auto parts shops in the area do not carry british type. B P WN B (R/LG) PK TURN SIGNAL R R OVERDRIVE WB NY U SWITCH RW SEATBELT