Pin out for Monte Carlo instrument cluster connector
Pin # Circuit # Color Connects to
1 25 BRN Alt lamp or Volt gauge
2 31 TAN Oil Press lamp or Oil Press Gauge
3 35 DK GRN Temp lamp or Temp gauge
4 30 PNK Fuel Gauge
5 8 GRA Dash Lights (Illum)
6 14 LT BLU Left Turn Signal
7 open
8 15 DK BLU Right Turn Signal
9 150 BLK Ground
10 489 YEL SES (Check Engine) lamp
11 39 PNK/BLK +12 volts (from 20 amp Gauges fuse)
12 11 LT GRN Bright Light lamp
13 237 YEL Seat Belt lamp
14 931 DK GRN/WHT Choke lamp
15 33 TAN/WHT Brake lamp
16 39 PNK/BLK +12 volts (from 20 amp Gauges fuse)
17 121 WHT Tach signal
18 40 ORN Clock supply voltage (always hot)
Pin # Circuit # Color Connects to
1 25 BRN Alt lamp or Volt gauge
2 31 TAN Oil Press lamp or Oil Press Gauge
3 35 DK GRN Temp lamp or Temp gauge
4 30 PNK Fuel Gauge
5 8 GRA Dash Lights (Illum)
6 14 LT BLU Left Turn Signal
7 open
8 15 DK BLU Right Turn Signal
9 150 BLK Ground
10 489 YEL SES (Check Engine) lamp
11 39 PNK/BLK +12 volts (from 20 amp Gauges fuse)
12 11 LT GRN Bright Light lamp
13 237 YEL Seat Belt lamp
14 931 DK GRN/WHT Choke lamp
15 33 TAN/WHT Brake lamp
16 39 PNK/BLK +12 volts (from 20 amp Gauges fuse)
17 121 WHT Tach signal
18 40 ORN Clock supply voltage (always hot)