Ignition switch assembly catch fire, can no longer see colors. need to reconnect wires on the bigger and smaller wire harness that plugs into the ignition switch assembly on a 2006 chevy malibu maxx

PART COLOR LOCATION 12 VOLT CONSTANT RED (+) @ IGNITION SWITCH HARNESS STARTER YELLOW (+) @ IGNITION SWITCH HARNESS STARTER 2 N/A IGNITION 1 PINK (+) @ IGNITION SWITCH HARNESS IGNITION 2 WHITE (+), See NOTE #6 @ IGNITION SWITCH HARNESS IGNITION 3 N/A ACCESSORY/HEATER BLOWER 1 ORANGE (+) @ IGNITION SWITCH HARNESS ACCESSORY/HEATER BLOWER 2 N/A KEYSENSE LIGHT GREEN (-) @ IGNITION SWITCH HARNESS PARKING LIGHTS ( - ) WHITE (-) @ BCM, LIGHT BLUE plug, Pin A5, See NOTE #4 PARKING LIGHTS ( + ) BROWN (+) @ BCM, LIGHT BLUE Plug, Pin B6, See NOTE #4 POWER LOCK LIGHT BLUE (TYPE A) @ BCM, BROWN plug, Pin A4, See NOTE #4 POWER UNLOCK WHITE (TYPE A) @ BCM, BROWN Plug, Pin A3, See NOTE #4 DOOR TRIGGER See NOTE #2 @ BCM, See NOTE #4 DOMELIGHT SUPERVISION TAN (-) @ BCM, PURPLE Plug, Pin B4, See NOTE #4 TRUNK RELEASE N/A SLIDING POWER DOOR N/A HORN BLACK (-) @ STEERING COLUMN HARNESS TACH WHITE (AC) @ ECM, See NOTE *2 WAIT TO START LIGHT DARK BLUE (-), See NOTE #5 @ INSTRUMENT CLUSTER BRAKE WHITE (+) @ SWITCH ABOVE BRAKE PEDAL FACTORY ALARM DISARM LIGHT GREEN (-) @ BCM, PURPLE plug, Pin B3, See NOTE #4 ANTI-THEFT YELLOW (+), ORANGE/BLACK (-) and RED/WHITE (Not used) GM's PASSLOCK 2 System, these wires exit the Ignition Switch Tumbler together and are in the Main Ignition Switch Harness in the Column. EXTRA INFORMATION NOTE #1: This vehicle is equipped with the PASSLOCK 2 ANTI-THEFT SYSTEM and will require a 791 Bypass Module for Remote Starting, to order go to the SECURITY BYPASS MODULE Page on this website. NOTE #2: This vehicle has 2 door trigger wires, the DRIVERS DOOR is a TAN (-) PURPLE plug, B4 and ALL OTHER doors BLUE/WHITE (-) LIGHT BLUE plug, Pin B11 at the BCM use both Door Trigger wires and DIODE ISOLATE when connecting to an ALARM SYSTEM, to connect, See DIAGRAM. NOTE #3; The ECM (Engine Control Module) is located near the battery, down low, between the fender and the fan, under a BLACK plastic cover. On the 4.3L engine it is in a 20 pin connector labled RED. On the 4.8L, 5.3L and 6.0L engines it is located at Pin 10 in the RED connector NOTE #4: The BCM (Body Control Module) is located behind the drivers side of dash, with the plugs facing the rear of the vehicle. NOTE #5: when hooking up a remote starter, if you cannot get the (+) or (-) Wait to Start wire on the Remote Starter to work properly, you will then need to disconnect this wire and Program the Remote Starter for the 5, 10, 15 or 20 Second Wait to Start Timmer in the Installation manual. NOTE #6: IMPORTANT !!!!! this wire MUST BE CONNECTED as IGNITION #2 for REMOTE STARTING!!!!!!

It says the tachometer wire is Yellow/Green, you do not have that listed. You will find it in the list below, it is highlighted..

WIRING INFORMATION 2001 Subaru Legacy

WIREWIRE COLOR LOCATION

12V CONSTANT WIRE WHITE Ignition Harness

12V IGNITION WIRE GREEN Ignition Harness

12V ACCESSORY WIRE YELLOW Ignition Harness

STARTER WIRE WHITE/BLACK Ignition Harness

POWER DOOR LOCK (-) WHITE Harness In Driver's Kick Panel

POWER DOOR UNLOCK (-) GREEN/RED Harness In Driver's Kick Panel

PARKING LIGHTS (+) ORANGE At Light Switch

DOOR TRIGGER (-) PINK/BLACK In White Connector Behind Fuse Box

TRUNK TRIGGER (-) YELLOW/BLUE In White Connector Behind Fuse Box

TRUNK RELEASE (5-wire) LT.GREEN/YELLOW At Motor In Tail Gate

FACTORY ALARM ARM (-) Factory remote only

FACTORY ALARM DISARM (-) Factory remote only

TACHOMETER YELLOW/GREEN At Ignition Coil

BRAKE WIRE (+) WHITE/BLACK At Brake Pedal Switch

HORN TRIGGER (-) RED/GREEN Harness At Steering Column

LEFT FRONT WINDOW UP BLUE/RED At Driver Window Motor Inside Door

LEFT FRONT WINDOW DOWN BLUE At Driver Window Motor Inside Door

RIGHT FRONT WINDOW UP BLUE/RED Harness In Driver's Kick From Driver Door

RIGHT FRONT WINDOW DOWN BLUE Harness In Driver's Kick From Driver Door

LEFT REAR WINDOW UP BLUE/RED Harness In Driver's Kick From Driver Door

LEFT REAR WINDOW DOWN BLUE Harness In Driver's Kick From Driver Door

RIGHT REAR WINDOW UP BLUE/RED Harness In Driver's Kick From Driver Door
RIGHT REAR WINDOW DOWN BLUE Harness In Driver's Kick From Driver Door

did you buy a wiring harness because all aftermarket radios have different wiring so if you buy a wiring harness it should plug in so you're already stationary wires that you have in this pictureand that harness should plug into the wires that you already have with the radio you have to get a wiring harness for your make and model vehicle if you don't have one already

Here are the ignition switch wire and colors.

Constant 12V+ White/Green Ignition Switch Harness Starter Black/Red Ignition Switch Harness Ignition Black/Blue Ignition Switch Harness Accessory Yellow/Black Ignition Switch Harness

You are going to need to replace the ignition switch

Ignition Switch (2005 Chevrolet Venture listed but the 2006 Venture was not) Removal & Installation To Remove:

1. Before servicing the vehicle, refer to the precautions in the beginning of this section.
2. Remove or disconnect the following:
   • The SIR system
   • The upper and lower trim covers
     
     
   • The wiring harness assembly (D) from the wire harness strap (E)
   • The wiring harness straps (C) from the wire harness assembly (D)
   • The wiring harness strap (B) from the upper tilt head assembly (A)
     
     
   • The turn signal switch assembly connectors (B) out from the bulk head connector (A)
     
     
   • The PASSKEY III (B) off of the ignition lock cylinder case (A)
     
     
   • The key alarm connector (A) from the ignition lock cylinder case (B)
   • The 2 tapping screws from the ignition switch assembly (C)

To Install:

1. Install or connect the following:
   • The ignition switch assembly (C) onto the ignition lock cylinder case (B)
   • Two tapping screws into the cylinder case.
     1. Torque to: 42 inch lbs. (4.7 Nm)
   • The key alarm connector (A) into the ignition lock cylinder case (B)
   • The PASSKEYS III (B) onto the ignition lock cylinder case (A)
   • The turn signal switch assembly connectors (B) to the bulkhead connector (A)
   • The wiring harness assembly (D) into the wiring harness strap (E)
   • The wiring harness strap (B) into the steering column tilt head assembly (A)
   • The wiring harness straps (C) onto the wire harness assembly (D)
   • The upper and lower trim covers
   • The SIR system

this might help
1994 Toyota Pickup Car Security Wiring Diagram
Battery Constant 12v+ Positive Wire (+): White And White/Red
Battery Constant 12v+ Positive Wire Location: Ignition Switch Harness
Starter Positive Wire (+): Black
Starter Positive Wire Location: Ignition Switch Harness
Ignition Positive Wire (+): Black/Yellow
Ignition Positive Wire Location: Ignition Switch Harness
Second Ignition Positive Wire (+): Black/Yellow Or Black/Red
Second Ignition Positive Wire Location: Ignition Switch Harness
Accessory Positive Wire (+): Blue/Red
Accessory Positive Wire Location: Ignition Switch Harness
Parking Light Negative Wire (-): Red/Black
Parking Light Negative Wire Location: At Steering Column Harness
Parking Light Positive Wire (+): Green
Parking Light Positive Wire Location: In Drivers Kick Panel
Power Door Lock Negative Wire (-): Blue/White
Power Door Lock Negative Wire Location: At Door Control Relay. The door control relay, is located behind the driver dash speaker.
Power Door Unlock Negative Wire (-): Blue/Yellow
Power Door Unlock Negative Wire Location: At Door Control Relay. The door control relay, is located behind the driver dash speaker.
Door Trigger Negative Wire (-): Black/White Or Black
Door Trigger Negative Wire Location: At 2-Pin Plug, Top Of Fusebox
Domelight Supervision Wire: Use Door Trigger, Requires Relay
Domelight Supervision Wire Location: N/A
Horn Negative Wire (-): Green/Red
Horn Negative Wire Location: At Steering Column Harness
Tachometer Wire Negative Wire (-): Black
Tachometer Wire Negative Wire Location: At Diagnostic Connector. The diagnostic connector, is located on the passenger inner fender near the fuse/relay box.
Brake Light Positive Wire (+): Green/White
Brake Light Positive Wire Location: At Switch Above Brake Pedal
Factory Alarm Disarm Wire (-): N/A
Factory Alarm Disarm Wire Location: N/A
Factory Anti-Theft System: N/A
Factory Anti-Theft System Location: N/A

i belive the bigger should be the switch power. all the constant should do is keep your memory alive and the clock ticking. it would take more power for the radio to actually work. and did you buy an install kit? if you did all the directions would be really simple.

Find the wiring harness under the dash that goes to the door, and use barrel type splicers to reconnect the wires. First compare the wire colors to be sure they match.

If you are attempting to install an aftermarket radio Don't butcher the plugs on your Toyota ... simply go to a car stereo shop and buy an adapter plug for $10-$20 then wire it to your new radio ... then just plug them together (the wires on the adapter are marked) You'll likely need a dash kit too ... save yourself from a lot of frustration time and money! ....