VW LT 2005 – Tachograph, 2.8 l – TDI (Common Rail)/ 116 kW, engine code BCQ . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW LT 2005 - Tachograph - fuses

A	Battery
E1	Light switch
G24	Tachograph
L6	Speedometer illumination bulb
S7	Fuse in relay plate fuse holder
S8	Fuse in relay plate fuse holder
S10	Fuse in relay plate fuse holder
T8f	8-pin connector, white *
T8g	8-pin connector, yellow *
T14	14-pin connector, in front left footwell, self-diagnosis - connection for V.A.G 1551
T22	22-pin connector, behind left dash panel
T22a	22-pin connector
T22d	22-pin connector, behind left dash panel
28	Earth point, on bulkhead
A1	Positive connection (30a), in dash panel wiring harness
A4	Positive connection (58b), in dash panel wiring harness
A11	Positive connection (58b), in dash panel wiring harness
A15	Positive connection (15), in instrument panel wiring harness
A20	Positive connection (15a), in dash panel wiring harness
A52	Positive connection 2 (30), in dash panel wiring harness
A98	Positive connection 4 (30), in dash panel wiring harness
D50	Positive connection (30), in engine compartment wiring harness
*	Connector must be sealed

Wiring Diagram VW LT 2005 - Tachograph - tachograph sender - rev. counter

G5	Rev. counter
G24	Tachograph
G75	Tachograph sender
J248	Diesel direct injection system control unit
J285	Control unit in dash panel insert
J422	Warning system control unit
R	Radio
T4	4-pin connector, black, under left dash panel*
T4a	4-pin connector, black, under left dash panel*
T4d	4-pin connector
T8a	8-pin connector
T8g	8-pin connector, yellow *
T12	12-pin connector
T22	22-pin connector, behind left dash panel
T121	121-pin connector
A27	Connection (speed signal), in dash panel wiring harness
A60	Connection (speed signal), in dash panel wiring harness
H20	Connection 1, in diagnosis wiring harness
*	Connector must be sealed
**	depends on equipment
***	for models with rev. counter only
****	for models without speed limit only
	for models with speed limit only