Rockford Corporation FS90RX915 Manuel D’Utilisation

1-WIRE RESISTOR DOOR LOCKS

Single Wire (Dual Voltage): Late model Chrysler/Dodge/Plymouth Vehicles, some 2000-UP GM Cars
Dual  Voltage  systems  have  lock/unlock  switches  that  send  varying  levels  of  Positive  voltage  OR  Negative  ground
current to the SAME wire for both lock and unlock.   When the vehicle’s Body Computer Module (BCM) or door lock
module senses different voltages on this wire, the system will either lock or unlock.  Single wire door lock systems
require resistors.

1. Locate your vehicle in the chart below to determine the proper resistor value(s), wire color and location. Note:

the information is intended as a guide and your vehicle may differ.

2. See chart below for installation

Vehicle

Polarity

Lock

Resistor

Unlock

Resistor

Wire Color

Location

Buick Rendezvous 2001-UP

Neg.

470 Ohms

None

Red / Black

BCM at Console

Chevy Malibu 2001-UP

Neg.

None

1.5K Ohms

White

Driver’s Kickpanel

Chevy Impala, Monte Carlo 2000-UP

Neg.

470 Ohms

None

Orange / Black

Driver’s Kickpanel

Chrysler 300M, Concord, Intrepid, LHS, 1998-UP

Pos.

2.7K Ohms

620 Ohms

White / Green

BCM at Driver’s

Kickpanel

Chrysler 300C

Neg.

330 Ohm

100 Ohm

Violet / Green

Driver’s Kickpanel

Chrysler Pacifica

Neg.

1.8K Ohm

750 Ohm

Violet / Blue

Inside Driver’s Door

Chrysler PT Cruiser 2001-2006

Neg.

None

1.5K Ohms

White / Green

Driver’s Kickpanel

Chrysler PT Cruiser 2001-2006 with alarm

Neg.

2.7K Ohms

7.5K Ohms

White / Green

Driver’s Kickpanel

Chrysler PT Cruiser 2007-UP

Neg.

None

250 Ohms

LT Green/
DK Green

Driver’s Kickpanel

Chrysler 1995-00 Cirrus, Stratus, Sebring Cont, with
alarm

Pos.

900 Ohm

430 Ohm

LT Green/

Orange

Driver’s Kickpanel

Chrysler 1995-00 Cirrus, Stratus, Sebring Cont
without alarm

Pos.

620 Ohms

2.7K Ohms

White / Green

BCM at Driver’s

Kickpanel

Chrysler Sebring and Stratus coupe 2001 without
alarm

Pos.

620 Ohms

2.7K Ohms

White / Green

BCM at Driver’s

Kickpanel

Chrysler Sebring and Stratus coupe 2001 with
alarm

Pos.

750 Ohms

1.8K Ohms

LT Green/

Orange

BCM at Driver’s

Kickpanel

Chrysler Sebring and Stratus sedan 2001 without
alarm

Pos.

1780 Ohms

730K Ohms

White / Green

BCM at Driver’s

Kickpanel

Chrysler Sebring and Stratus sedan 2001 with
alarm

Pos.

1780 Ohms

730K Ohms

LT Green/

Orange

BCM at Driver’s

Kickpanel

Chrysler Town & Country 1996-2000 without alarm

Neg.

1.5K Ohms

250 Ohms

White / Green

Driver’s Kickpanel

Chrysler Town & Country 1996-2000 with alarm

Neg.

4020 Ohms

665 Ohms

White / Green

Driver’s Kickpanel

Chrysler Town & Country 2001-06 without alarm

Neg.

5.2K Ohms

2K Ohms

Violet / Green

BCM at Firewall