FUSE PANEL IDENTIFICATION (1988-89 MODELS)
The fuse access panel is behind the glove box door. To remove the panel, pull it out from the bottom and slide the tabs out from the top. The relay and flasher module is located at the right lower corner of the instrument panel. A relay or flasher can be removed by pulling it straight down from the module.
Scheme 1
Scheme 2
Scheme 3
1 - 20 Amp (Yellow)
Concealed Headlight Module.
2 - 20 Amp (Yellow)
Door Courtesy, Overhead, "C" Pillar Reading, Trunk, Vanity & Key Cylinder Lights, Glove Box, Radio & Clock Memory, Deck Lid Pull Down, Body Computer & Electronic Cluster Memory (1989).
3 - 10 Amp (Red)
Left Low Beam.
4 - 10 Amp (Red)
Right Low Beam.
5 - 4 Amp (Pink)
Illumination Lights For Cluster, Radio, Headlight Switch, Rear Defogger Switch, A/C & ATC Control, Ash Receiver, Shift Indicator, Incandescent Message Center, Traveler.
6 - 20 Amp (Yellow)
High Beam Optical Horn.
7 - 20 Amp (Yellow)
Power Sun Roof & Load Leveler.
8 - 5 Amp (Tan)
Body Computer, Incandescent Message Center, Speed Control & Auto Power Door Lock Relay, Mechanical & Electronic Clusters, Security Alarm (1989).
9 - 30 Amp (Circuit Breaker Silver Can)
Power Windows.
10 - 30 Amp (Light Green)
Blower Motor.
11 - 20 Amp (Yellow)
Back-Up & Cornering Lights, ATC Control, Radiator Fan Relay & Rear Defogger Switch.
12 - 20 Amp (Yellow)
Hazard Flasher.
13 - 20 Amp (Yellow)
Horns, Horn Relay, Cigarette Lighter, Power Antenna, Speakers, Electric Deck Lid Release, Security Alarm Module & Light (1989).
14 - 20 Amp (Yellow)
Taillights, Park, Side Marker & License Lights, Radio, Electronic Cluster.
15 - 30 Amp (Circuit Breaker)
Power Door Locks, Mirrors & Seats, Load Leveler, Concealed Headlight Doors (1989).
16 - 20 Amp (Yellow)
Stoplights & Center High-Mounted Stoplights, Body Computer, Electronic Cluster Pull-Up, Electronic Cluster Memory (1988).
17 - 10 Amp (Red)
Heated Mirrors.
18 - 20 Amp (Yellow)
Windshield Wipers.
19 - 20 Amp (Yellow)
Turn Signals.
20 - 10 Amp (Red)
Radio, Power Antenna & Speaker Relay.
21 - Relay(s)
Power Door Lock.
22 - Relay
Power Antenna.
FUSE PANEL IDENTIFICATION (1990-93 MODELS)
The fuse access panel is behind the glove box door. To remove the panel, pull it out from the bottom and slide the tabs out from the top. The relay and flasher module is located at the right lower corner of the instrument panel. A relay or flasher can be removed by pulling it straight down from the module.
Scheme 4
Passing Light (1992-93), Turn Signal (1990-91 New Yorker & 1991 Dynasty), Optical Horn (1990 Dynasty).
Vanity & Key Cylinder Lights (1990 New Yorker & Dynasty), Radio & Clock Memory (1990 New Yorker & Dynasty), Stoplights.
Left Low Beam.
Right Low Beam.
Illumination Lights for Cluster, Radio, Shift Indicator, Rear Defogger Switch, Headlight Switch, A/C & ATC Control, Ash Receiver, Traveler & Incandescent Message Center.
6 - 20 Amp (White)
Speed Control.
7 - Empty (1993); 20 Amp (Yellow)
Power Sun Roof.
Body Computer, Incandescent Message Center, Mechanical & Electronic Clusters, Speed Control, Security Alarm, Air Bag Module (1991-93 Dynasty), Traveler (1991-93 Dynasty).
9 - 10 Amp (Red)
Cornering Lights, Auto Day & Night Mirror, ATC Control, Rear Window Defogger Switch, Air Bag Module.
10 - 30 Amp (Green)
Blower Motor.
11 - 10 Amp (Red)
Back-Up Lights, Radiator Fan Relay.
12 - 20 Amp (Yellow - Except 1990); Empty (1990)
Door Courtesy, Overhead, "C" Pillar Reading, Glove Box, Vanity & Key Lights, Radio/Clock Memory, Body Controller, Electronic Cluster, Memory, Underhood Light.
Horns, Horn Relay, Cigarette Lighter, Speakers, Electric Deck Lid Release, Power Antenna, Security Alarm Module & Light, Deck Lid Pulldown.
Taillights, Park, Side Marker, License & Radio Lights.
Load Leveling Air Suspension, Air Bag Module.
16 - 15 Amp (Lt. Blue) (1991-93); 20 Amp (Yellow) (1988-90)
Door Courtesy, Overhead, "C" Pillar Reading, Vanity, Glove Box & Key Lights, Electronic Cluster Memory, Radio & Clock Memory Body Controller (1988-90); Radio Amplifier (1991-93).
Heated Mirrors.
Windshield Wipers.
Turn Signals.
Radio & Power Antenna, Speaker Relay.
21 - Relay
Time Delay.
Power Antenna.
23 - Relay
Automatic Door Locks.
24 - Relay
Horn.
25 - Circuit Breaker
Power Window, Seats & Door Locks.
26 - Hazard Warning Flasher
No additional description.
27 - Turn Signal Flasher
No additional description.
Fuse A - 30 Amp
ABS system.
Fuse B - 30 Amp
ABS system.
Fuse C - 50 Amp
Vehicle lamps.
Fuse D - 30 Amp
Radiator fan.
Fuse E - 40 Amp
Heated rear window.
Fuse F - 50 Amp
Park lamps.
Fuse G - 40 Amp
Ignition system.
Fuse H - 50 Amp
Blower motor.
Fuse J - 30 Amp
Fuel pump transmission.
Fuse K
Used for vehicle shipment only.
F1 - 25 Amp
Heated rear window feed.
F2 - 20 Amp
Hazard flasher feed.
Cavity BB
Battery feed and alternator feed.
Relay # 1
Concealed headlamp open, concealed headlamp motor open, power seats and ground.
Relay # 2
Ignition start/run, radiator fan relay feed, A/C clutch relay coil ground and A/C clutch feed.
Relay # 3
Ignition start/run, fuel pump auto shutdown relay, auto shutdown signal and injector feed.
Relay # 4
Concealed healamp closed, concealed headlamp motor closed, ground and optical horn switch feed.
Relay # 5
Relay common, back-up lamp relay feed, back-up lamp relay ground and back-up lamp feed.
Relay # 6
Shutdown relay power, fuel pump auto shutdown relay, ground and switch battery feed.
Relay # 7
Ignition start/run, ABS pump motor relay feed, ABS relay coil and pump motor feed.
Relay # 8
Starter relay, ignition switch battery feed, starter relay park/neutral switch and solenoid feed.
Relay # 9
Ignition start/run, fuel pump auto shutdown relay, auto shutdown signal and fuel pump relay feed.
Relay # 10
Ignition feed, radiator fan relay feed and radiator fan relay ground.
REPLACING BLOWN FUSES
Before replacing a blown fuse, remove ignition key, turn off all lights and accessories to avoid damaging the electrical system. Be sure to use fuse with the correct indicated amperage rating. The use of an incorrect amperage rating fuse may result in a dangerous electrical system overload.
BATTERY WARNING
| WARNING | When battery is disconnected, vehicles equipped with computers may lose memory data. When battery power is restored, driveability problems may exist on some vehicles. These vehicles may require a relearn procedure. See the COMPUTER RELEARN PROCEDURES article in the GENERAL INFORMATION section. |
HALOGEN BULBS
Halogen bulbs contain pressurized gas which may explode if overheated. DO NOT touch glass portion of bulb with bare hands. Eye protection should be worn when handling or working around halogen bulbs.
SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG)
Note. See the AIR BAGS article in the ACCESSORIES/SAFETY EQUIPMENT Section.
Modifications or improper maintenance, including incorrect removal and installation of the Supplemental Restraint System (SRS), can adversely affect system performance. DO NOT cover, obstruct or change the steering wheel horn pad in any way, as such action could cause improper function of the system. Use only plain water when cleaning the horn pad. Solvents or cleaners could adversely affect the air bag cover and cause improper deployment of the system.
| WARNING | To avoid injury from accidental air bag deployment, read and carefully follow all warnings and service precautions. See appropriate AIR BAGS article in ACCESSORIES/SAFETY EQUIPMENT. |
| CAUTION | Disconnect negative battery cable before servicing any air bag system, steering column or passenger side dash component. After any repair, turn ignition key to the ON position from passenger's side of vehicle in case of accidental air bag inflation |