That starter wire is YELLOW.
TEST YOUR WIRE!
To test the starter wire you will find that when the key switch is held in the start position ( means when it cranking )you will get a +12V reading.
DIRECTWIRE™ WIRING INFORMATION - CHEVROLET / S-10 PICKUP / 2000 / Remote Start
12volts red + ignition harness
Starter yellow + ignition harness
Second Starter N/A
Ignition pink + ignition harness
Second Ignition white + ignition harness
Third Ignition N/A
Accessory orange + ignition harness
Second Accessory
Keysense
Power Lock lt. blue + brown plug at BCM
Notes: The BCM is located to the right of the accelerator pedal below the radio. The plugs on the BCM face towards the drivers side.
Power Unlock white + brown plug at BCM
Notes: The BCM is located to the right of the accelerator pedal below the radio. The plugs on the BCM face towards the drivers side.
Lock Motor gray 5wi driver kick panel
Unlock Motor tan 5wi driver kick panel
Parking Lights+ brown + lt. blue plug at BCM
Notes: The BCM is located to the right of the accelerator pedal below the radio. The plugs on the BCM face towards the drivers side.
Parking Lights- white - lt. blue plug at BCM
Notes: This wire will not test when using the headlight switch. This wire is triggered by the DRL system. To meter the wire, start the car with the parking brake set, when the brake is released this wire will go to ground.
The BCM is located to the right of the accelerator pedal below the radio. The plugs on the BCM face towards the drivers side.
Hazards
Turn Signal(L)
Turn Signal(R)
Reverse Light
Door Trigger - BCM
Notes: The BCM is located to the right of the accelerator pedal below the radio. The plugs on the BCM face towards the drivers side.
Use tan for the drivers door located in pin B4 of the purple plug, orange for the passenger door located in pin B2 of the purple plug, must diode isolate these wires.
Dome Supervision use door trigger
Trunk/Hatch Pin N/A
Hood Pin
Trunk/Hatch Release N/A
Power Sliding Door N/A
Factory Alarm Arm
Factory Alarm Disarm lt.green - purple plug at BCM
Notes: The BCM is located to the right of the accelerator pedal below the radio. The plugs on the BCM face towards the drivers side.
Disarm No Unlock see factory alarm disarm
Tachometer white ac PCM
Notes: The PCM is located on the passenger fender. On the 2.2L the wire is in a black 80 pin plug pin 10, and on the 4.3L the wire is in a red 32 pin plug pin 20.
Wait to start N/A
Brake Wire white + steering column
Parking Brake
Horn Trigger black - steering column
Notes: Also found in the brown plug at the BCM on vehicles with a factory alarm.
Memory Seat 1
Memory Seat 2
Memory Seat 3
Immobilizer Bypass Module: Required: Yes Type: Passlock 2 Part #: 457G, 555L, or 555T
Notes: N/A
This wiring information is being provided free of charge on an "as is" basis, without any representation or warranty. It is your responsibility to verify any circuit before interfacing with it using a digital multimeter.
Directed electronics, Inc. assumes no responsibility with regards to the accuracy or currency of this information. Proper installation in every case is and remains the responsibility of the installer. DEI assumes no liability or responsibility resulting from improper installation, even in reliance upon this information.
Be careful whose advice you buy, but be patient with those who supply it.