SC2

Circuit 102A

Location: Connects underhood junction block connector cavity B to ignition switch connector cavity A.


Type: Red 12 gage wire


Function: This circuit provides power to the ignition switch.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 202


Location: Connects underhood junction block connector cavity A to ignition switch connector cavity H.


Type: Red 12 gage wire


Function: This circuit provides power to the ignition switch.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good, go to the next item indicated on the "Complaint-Condition" chart.


Circuit 300


Location: Connects ignition switch connector cavity B to instrument panel junction block connector cavity F9.


Type: Orange 14 gage wire


Function: This circuit provides power to the instrument panel junction block.


Check for OPENS/SHORTS.

Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 3C


Location: Connects ignition switch connector cavity F to instrument panel junction block connector cavity F1 1.


Type: Pink 14 gage wire


Function: This circuit provides power to the instrument panel junction block.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good, go to the next item indicated on the "Complaint-Condition" chart.


Circuit 104OA


Location: Connects underhood junction block connector cavity A3 to instrument panel cluster connector cavity M.


Type: Orange 22 gage wire


Function: This circuit provides power to instrument panel cluster internal components and telltales.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 1040B


Location: Connects underhood junction block connector cavity A1 to turn/hazard switch connector cavity G.

Type: Orange 16 gage wire


Function: This circuit provides power to turn/hazard switch for hazard lamps operation.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 1040C


Location: Connects underhood junction block connector cavity A1 to DRL relay connector cavity B7.


Type: Orange 18 gage wire


Function: This circuit provides power to the DRL relay to power the park lamps during DRL operation.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.

Circuit 139


Location: Connects instrument panel junction block connector cavity C11 to turn/hazard switch connector cavity F


Function: This circuit provides power to the turn/hazard flasher when either turn or hazard operation is activated.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 641F


Location: Connects instrument panel junction block connector cavity A12 to DRL relay connector cavity B9.


Type: Brown 22 gage wire


Function: This circuit provides power to the DRL relay coil when the ignition switch is in Run.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 39C


Location: Connects instrument panel junction block connector cavity C8 to instrument panel cluster connector cavity L.


Type: Pink 22 gage wire


Function: This circuit provides power to instrument panel cluster internal components and telltales.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 39X


Location: Connects instrument panel junction block connector cavity A6 to instrument panel cluster connector cavity R.


Type: Pink 22 gage wire


Function: This circuit provides a signal (battery voltage) to instrument panel cluster to determine which type of DRL is being used on the vehicle (turn lamps-SC2 high beams-SC1,SL,SW).


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.

Circuit 592A


Location: Connects instrument panel cluster connector cavity L to DRL relay connector cavity A7.


Type: Light green/black 22 gage wire


Function: This circuit grounds the DRL relay when the DRL mode is active.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 902


Location: Connects turn/hazard switch connector cavity A to left relay #1 connector cavity D3.


Type: Orange 22 gage wire


Function: This circuit provides power to the coil of left relay #1 when the turn switch is in the left turn position. This causes the relay to energize so that the left front turn signal is connected to the left turn circuit 18Z and can operate normally.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 902A


Location: Connects left relay #1 connector cavity D3 to left relay #2 connector cavity D6.


Type: Orange 22 gage wire


Function: This circuit provides power to the coil of left relay #2 when the turn switch is in the left turn position. This causes the relay to energize connecting the pulsing turn flasher circuit 16A to the left turn circuit 18Y to operate the left front and rear turn signals normally.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 903


Location: Connects turn/hazard switch connector cavity C to right relay #2 connector cavity A1.

Type: Light Green 22 gage wire


Function: This circuit provides power to the coil of right relay #2 when the turn switch is in the right turn position. This causes the relay to energize connecting the pulsing turn flasher circuit 16B to the right turn circuit 19Y to operate the right front and rear turn signals normally.


Check for OPENS/SHORTS.

Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 9O3A


Location: Connects right relay #2 connector cavity A1 to right relay #1 connector cavity D9.


Type: Light Green 22 gage wire


Function: This circuit provides power to the coil of right relay #1 when the turn switch is in the right turn position. This causes the relay to energize so that the right front turn signal is connected to the right turn circuit 19Z and can operate normally.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 16A


Location: Connects instrument panel junction block connector cavity D4 to left relay #2 connector cavity C6.


Type: Purple 18 gage wire


Function: With turn switch in left turn this circuit provides pulsing power from the flasher to the left front and rear turn signals.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 16B


Location: Connects instrument panel junction block connector cavity D4 to right relay #2 connector cavity Bi.


Type: Purple 18 gage wire


Function: With turn switch in right turn this circuit provides pulsing power from the flasher to the right front and rear turn signals.


Check for OPENS/SHORTS.


Repair as needed.


if this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 593A


Location: Connects DRL relay connector cavity A9 to right relay #1 connector cavity D8.


Type: Dark Blue 20 gage wire


Function: This circuit provides constant power to the right front turn signal during DRL operation (with turn switch in Off or Left and hazard switch Off).

Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 593B


Location: Connects DRL relay connector cavity A9 to left relay #1 connector cavity D2.

Type: Dark Blue 20 gage wire


Function: This circuit provides constant power to the left front turn signal during DRL operation (with turn switch in Off or Right and hazard switch Off).


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 1134


Location: Connects instrument panel cluster connector cavity F to park brake switch connector cavity A.


Type: Light Blue 22 gage wire


Function: This circuit grounds the brake telltale and is an input to the DRL module (disables DRL function).


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit l2OlH


Location: Connects instrument panel cluster connector cavity 0 to underhood junction block connector cavity E6.


Type: Dark Blue 22 gage wire


Function: This circuit provides a ground signal to the DRL module to turn Off the DRL function when the low beam headlamps are On.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit l2OOE


Location: Connects instrument panel cluster connector cavity N to headlamp switch connector cavity E.


Type: Pink 22 gage wire


Function: This circuit provides a ground signal to the DRL module to turn On the high beam telltale when the flash.to-pass or the high beams have been activated.


Check for OPENS/SHORTS.

Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit i2OOC


Location: Connects underhood junction block connector cavity D12 to headlamp switch connector cavity G.


Type: Pink 20 gage wire


Function: This circuit provides a ground for the high beam headlamps when the headlamp switch is in the flash-to-pass or high beams ON position.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit l2OlC


Location: Connects underhood junction block connector cavity E7 to headlamp switch connector cavity A.


Type: Dark Blue 22 gage wire


Function: This circuit provides a ground for the low beam headlamps when the headlamp switch is in the low beams ON position.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit i2OOB


Location: Connects underhood junction block connector cavity C12 to left high beam headlamp connector cavity B.


Type: Pink 22 gage wire


Function: This circuit provides a ground for the left high beam headlamp when the headlamp switch is in the flash-to-pass or high beams ON position.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit i2OlB


Location: Connects underhood junction block connector cavity A8 to left low beam headlamp connector cavity B.


Type: Dark Blue 22 gage wire


Function: This circuit provides a ground for the left low beam headlamp when the headlamp switch is in the low beams ON position.


Check for OPENS/SHORTS.

Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit l2OOA


Location: Connects underhood junction block connector cavity B12 to right high beam headlamp connector cavity B.


Type: Pink 18 gage wire


Function: This circuit provides a ground for the right high beam headlamp when the headlamp switch is in the flash-to-pass or high beams ON position.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit l2OlA


Location: Connects underhood junction block connector cavity A7 to right low beam headlamp connector cavity B.


Type: Dark Blue 20 gage wire


Function: This circuit provides a ground for the right low beam headlamp when the headlamp switch is in the low beams ON position.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 4OA


Location: Connects underhood junction block

connector D2 to left high beam headlamp connector

cavity A.


Type: Orange 22 gage wire


Function: This circuit provides power to the left high beam headlamp.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 4OB


Location: Connects underhood junction block

connector D3 to left low beam headlamp connector

cavity A


Type: Orange 22 gage wire


Function: This circuit provides power to the left low beam headlamp.


Check for OPENS/SHORTS.

Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 140A


Location: Connects underhood junction block connector F3 to right high beam headlamp connector cavity A.


Type: Orange 20 gage wire


Function: This circuit provides power to the right high beam headlamp.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.


Circuit 140B


Location: Connects underhood junction block connector F2 to right low beam headlamp connector cavity A.


Type: Orange 20 gage wire


Function: This circuit provides power to the right low beam headlamp.


Check for OPENS/SHORTS.


Repair as needed.


If this component is good go to the next item indicated on the "Complaint-Condition" chart.