Connector Views

32 Pin Multi-connector -T32a-, Blue




1 - Terminal 15, positive, ignition on.
2 - Indicator lamp for turn signal, right
3 - Output signal 1 from electronic speedometer
4 - Open
5 - Fuel gauge
6 - Airbag
7 - Terminal 31, sender Ground (GND)
8 - Coolant temperature gauge
9 - Terminal 31, Ground (GND)
10 - Oil pressure switch
11 - Speed signal
12 - Warning lamp for generator, terminal 61
13 - Indicator lamp for Diesel pre-glow period
14 - Open
15 - Open
16 - Warning lamp for rear hatch/trunk lid ajar
17 - Indicator lamp for high beam headlight, terminal 56a
18 - Indicator for turn signal, left
19 - Anti-locking brake system (ABS)
20 - Instrument cluster illumination, terminal 58b
21 - Signal for driver's door open
22 - Warning lamp for low coolant level
23 - Terminal 30, positive (B+)
24 - Terminal 31, Ground (GND)
25 - Data Link Connector (DLC) K-wire
26 - Open
27 - Open
28 - Input signal to electronic speedometer
29 - Warning contact for brake fluid level
30 - S-contact
31 - Seat belt warning system
32 - Malfunction Indicator Lamp (MIL)


32 Pin Multi-connector -T32b-, Green




1 - Open
2 - Open
3 - Open
4 - Open
5 - W-wire
6 - Indicator lamp for low windshield washer fluid
7 - Brake pad wear
8 - Open
9 - Open
10 - Open
11 - Signal for vehicle stationary
12 - A/C system cut-off
13 - Warning lamp for dual circuit brake system and handbrake
14 - Indicator lamp for traction control
15 - 22-Open
23 - Multi Function Trip Computer (MFI)-top row (display switches forwards)
24 - MFI-bottom row (display switches backwards)
25 - MFI-memory switch: reset
26 - Ambient temperature sensor
27 - 29-Open
30 - Output signal 2 from electronic speedometer
31 - Automatic transmission selector lever display
32 - Fuel consumption signal

20 Pin Multi-connector -T20a-, Red*




1 - 11-Open
12 - Radio/Navigation - Clock
13 - Radio/Navigation - Data
14 - Open 15 - Radio/Navigation - Enable
16 - 20-Open
*) Only if equipped with Navigation system