VW Turn Signal Switches and Relays.

111953185C 6 Volt Turn Signal Flasher Relay:

VW Bug 1958-65
VW Ghia 1956-65
VW Bus 1950-65

Replacing the Turn Signal Relay is very simple there are only 2 wires! The terminals are labeled, their designations are:

X - Power from the Fuse Box
L - Power to the Turn Signal Switch

211953215C VW Turn Signal Flasher Relay, 12 Volt:

VW Beetle 1965-70
VW Ghia 1965-71
VW Type 2 / Bus 1968-70
VW Type 3 1968-70
VW Thing 1973-74

This model can also used for 1966 & earlier models that have been converted to 12 volt systems. Replacing the Turn Signal Relay is very simple. The terminals are labeled, their designations are:

49 - Power from the Fuse Box
49a - Power to the Turn Signal Switch
31 - Chassis Ground
KBL - Power to the Flasher Bulb

NOTE: If the Turn Signal Indicator Bulb does not blink when the turn signals are on, move the wire from the KBL terminal to the 49a terminal (use a piggyback or jumper connection) with the Black/White/Green wire.

111953227D VW Turn Signal Flasher Relay, 12 Volt:

VW Standard Beetles 1971-77
VW Super Beetles 1971-79
VW Ghia 1972-74
VW Type 2 / Bus 1971-79
VW Type 3 1971-74
VW Thing 1973-74

This model can also used for 1966 & earlier models that have been converted to 12 volt systems. Replacing the Turn Signal Relay is very simple. The terminals are labeled, their designations are:

49 - Power from the Fuse Box
49a - Power to the Turn Signal Switch
31 - Chassis Ground

141953517C VW Turn Signal Switch, (Valeo):

VW Bug 1962-65
VW Ghia 1961-65

Replacing the Turn Signal Relay is very simple there are only 2 wires! The terminals are labeled, their designations are:

Black White Green Wire: 49a OR "L" Terminal on Flasher Relay
Blue Jumper Wire (on Bk/Wh/Gn wire): K3 bulb in Speedometer
(the turn signal indicator bulb)
Black wire with White Stripe: Power to left turn signals
Black wire with Green Stripe: Power to right turn signals

141953517F VW Turn Signal Switch, Black:

VW Bug 1966-67
VW Ghia 1966-67

The VW Turn Signal Switch wiring is a very simple circuit. even with the 66-67 Switches controlling the Headlight Relay. The designations for the wires are:

Black White Green Wire: 49a OR "L" Terminal on Flasher Relay
Black wire with White Stripe: Power to left turn signals
Black wire with Green Stripe: Power to right turn signals
Brown wire with Jumper: Ground Terminal on Body
Brown wire with White Stripe: "S" Terminal on Headlight Relay

311953513B VW Turn Signal Switch:

VW Bug 1968-70
VW Ghia 1968-70
VW Type 3 1968-69

The VW Turn Signal Switch wiring is a very simple circuit, even with the switch controlling the Headlight Relay. The designations for the wires are:

Black White Green Wire: 49a OR "L" Terminal on Flasher Relay
Blue Jumper Wire (on Bk/Wh/Gn wire): K3 bulb in Speedometer
(the turn signal indicator bulb)
Black wire with White Stripe: Power to left turn signals
Black wire with Green Stripe: Power to right turn signals
Brown wire with Jumper: Ground Terminal on Speedometer Mounting Screw
Brown Jumper wire: to 31 Terminal on Wiper Switch
Brown wire with White Stripe: "S" Terminal on Headlight Relay

NOTE: The 3 GREY WIRES ARE DUPLICATES AND ARE NOT USED. We typically cut them at the switch and remove them before installation.

111953513F VW Turn Signal Switch:

VW Beetle 1972-78
VW Super Beetle 1972-79
VW Ghia 1972-74
VW Type 3 1972-74
VW Thing 1973-74

Installing the turn signal switch is pretty easy. It is modular and clips into the Windshield Wiper Switch. The wiring runs down the steering column and plugs into the turn signal harness "pigtail". The factory color codes for the wires on the pigtail are:

Black/White/Green - 49a Terminal on Turn Signal Relay
Black/White - Left Turn Signal Harness 4 way Plug
Black/Green - Right Turn Signal Harness 4 way Plug
Brown - Chassis Ground Tab on body
Brown/White - "S" Terminal on Headlight Relay
Brown - Ground Signal to Horn Wire Harness

Note: If you turn on the ignition and the horn is on, the two brown wires are reversed.

211953513K VW Turn Signal Switch:

VW Bus 1974-79 (From Chassis # 2142164060)

Installing the Turn Signal Switch is pretty easy. It is modular and clips into the Windshield Wiper Switch. The wiring runs down the steering column and plugs into the turn signal harness "pigtail".
The factory color codes for the wires on the pigtail are:

Black/White/Green - 49a Terminal on Turn Signal Relay
Black/White - Left Turn Signal Harness 4 way Plug
Black/Green - Right Turn Signal Harness 4 way Plug
Brown - Chassis Ground Tab on body
Brown/White - "S" Terminal on Headlight Relay
Brown - Ground Signal to Horn Wire Harness

Note: If you turn on the ignition and the horn is on, the two brown wires are reversed.