1998 Oldsmobile Achieva lock

Both Sides:
2. Twist the lock ring to the right one-sixth of a turn
and pull out the bulb assembly.
3. Unclip the bulb assembly from the wiring harness.
4. Reverse these steps to replace the bulb assembly and
headlamp housing.

Headlamp Wiring Fuses and Circuit Breakers
The
headlamp wiring is protected by a circuit breaker
in the fuse block. An electrical overload will cause the
lamps to go on and off, or in some cases to remain off.
If this happens, have your headlamp wiring checked
right away.
Windshield Wipers
The windshield wiper motor is protected by an internal
circuit breaker and a
fuse. If the motor overheats due to
heavy snow, etc., the wiper will stop until the motor
cools.
If the overload is caused by some electrical
problem and not snow, etc., be sure to get it fixed.
Power Windows and Other Power Options
Circuit breakers in the fuse panel protect the power
windows and other power accessories. When the
current load is too heavy, the circuit breaker opens and
closes, protecting the circuit until the problem is fixed
or goes away. The
wiring circuits in your vehicle are protected
from short circuits by a combination of fuses, circuit
breakers and fusible thermal links in the wiring itself.
This greatly reduces the chance
of fires caused by
electrical problems.
Look at the silver-colored band inside the fuse. If the
band is broken
or melted, replace the fuse. Be sure you
replace a bad fuse with a new one
of the identical size
and rating.
If you ever have a problem on the road and don’t have
a spare fuse,
you can “borrow” one that has the same
amperage. Just pick a feature of your vehicle that
you
can get along without -- like the radio or cigarette
lighter
-- and use its fuse, if it is the correct amperage.
Replace it as soon as you can.
There are two fuse blocks in your vehicle: the
instrument panel fuse block and the engine
compartment fuse block.

Instrument Panel Fuse Block
The main fuse panel is located on the left side of the
instrument panel. To access the fuses, open the fuse
panel door. Fuse
PWR WDO
TURN
INT LPS
Usage
Power Window (Circuit Breaker)
Turn Signal Lamps
Alarm Module (Illuminated Entry,
Warning Chimes, Overhead Lamps,
Mapmeading Lamps, Glove
Box
Lamp, Trunk Lamp, Radio, Power
Mirrors), Anti-Lock Brakes, Variable
Effort Steering
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Fuse
PWR ST
RDO IGN
HTR-A/C
CRUISE
TAIL LPS
LTR
WIPER
Usage
Power Seat
Radio
Heater/Air Conditioning Blower,
Daytime Running Lamps, Automatic
Lamp Control
Cruise Control
Parking Lamps, Taillamps, Sidemarker
Lamps, License Lamps, Instrument
Panel Lights, Underhood Lamp,
Headlamp Warning Alarm
Cigarette Lighter, Auxiliary Power
Outlet
Windshield Wipers/Washers
02 Heated Oxygen Sensors
DR UNLK Automatic Door Unlock
ALARM Automatic Transaxle, Automatic Door
Unlock, Alarm Module (Illuminated
Entry, Warning Chimes), Traction Telltale, Rear Window Defogger,
Remote Lock Control
Fuse
FOGLFTP
PRNDL
DR LK
2
AIR BAG
HORN
Usage
Fog Lamps
Instrument Cluster, Powertrain
Computer, Park-Lock Solenoid,
Electronic PRNDL
Door Locks
Air Bag-Power
Horn, Service Tool Power
INST Instrument Cluster
STOP HAZ Stoplamps, Hazard Lamps,
Anti-Lock Brakes
PCM
DR LK 1
INST LPS
RR DEF
HDLP
Powertrain Control Module
Door Locks, Remote Lock Control
Instrument Panel Lights, Fog Lamps
Rear Window Defogger
Headlamps, Daytime Running Lamps (Circuit Breaker)
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Engine Compartment Fuse Block
I
Fuse
FP,
INJ
ERLS
The engine compartment fuse block
is located on
the driver’s side of the engine compartment, near
the battery.
ABS
IGN
MOD
Usage
Fuel Pump, Fuel Injectors
Back-up Lamps, Canister Purge
Valve,
EGR, Automatic
Transaxle, Brake-Transaxle Shift
Interlock, Anti-Lock Brakes,
Variable
Effort Steering, Air
Conditioning Compressor, Park
Lock Solenoid
Anti-Lock Brake Solenoids,
Variable
Effort Steering
Ignition System
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Fuse Usage
HVAC BLO MOT Heater/ Air Conditioner-High
Blower, Generator-Voltage
Sense
PCM BATT
CLG
FAN
HDLP STOP LPS PWR
ACC
RR DEFG
ABS
IGN SW Powertrain Computer
Engine Cooling Fan
Lighting Circuits
Power
Accessory, Stoplamp
Circuits, Rear Window Defogger
Anti-Lock Brakes, Variable
Effort Steering
Ignition Switched Circuits
Replacement Bulbs
Outside Lamps Bulb
Headlamp .............................. 9004
Back-up
............................... 2057
High Level Stop .......................... 912
Tail/Stop/Turn
.......................... 3057
Inside Lamps Bulb
Dome .................................. 562

At Least Twice a Year
Restraint System Check
Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages are
working properly. Look for any other loose or damaged
safety belt system parts. If
you see anything that might
keep a safety belt system from doing its job, have
it
repaired. Have any torn or frayed safety belts replaced.
Also look for any opened or broken air bag coverings,
and have them repaired or replaced. (The air bag system
does not need regular maintenance.)
Wiper Blade Check
Inspect wiper blades for wear or cracking. Replace blade
inserts that appear worn or damaged or that streak or
miss areas of the windshield. Also see “Wiper Blades,
Cleaning” in the Index.
Automatic Transaxle Check
Check the transaxle fluid level; add if needed. See
“Automatic Transaxle” in the Index. A fluid loss
may indicate a problem. Check the system and repair
if needed.
Hydraulic Clutch System Check
Check the fluid level in the clutch reservoir. See
“Hydraulic Clutch Fluid” in the Index. A fluid loss in
this system could indicate a problem. Have the system
inspected and repaired at once.
At Least Once a Year
Key Lock Cylinders Service
Lubricate the key lock cylinders with the lubricant
specified in Part
D.
Body Lubrication Service
Lubricate all body door hinges. Also lubricate all hinges
and latches, including those for the hood, trunk lid,
glove box door and console door. Part
D tells you what
to use. More frequent lubrication may be required when
exposed to a corrosive environment.
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Starter Switch Check Brake-Transaxle Shift Interlock (BTSI) Check
When you are doing this check, the vehicle could
move suddenly.
If it does, you or others could be
injured. Follow the steps below.
1. Before you start, be sure you have enough room
2. Firmly apply both the parking brake (see “Parking
Brake” in the Index if necessary) and the regular brake.
NOTE: Do not use the accelerator pedal, and be
ready to turn off
the engine immediately if it starts.
around the vehicle.
3. On
automatic transaxle vehicles, try to start the
engine in each gear. The starter should work only in
PARK
(P) or NEUTRAL (N). If the starter works in
any other position, your vehicle needs service.
When you are doing this check, the vehicle could
move suddenly.
If it does, you or others could be
injured. Follow the steps below.
1. Before you start, be sure you have enough room
around the vehicle. It should be parked on
a
level surface.
2. Firmly apply the parking brake (see “Parking Brake”
in the Index if necessary).
NOTE: Be ready to apply the regular brake
immediately
if the vehicle begins to move.
3. With the engine off, turn the key to the RUN
position, but don’t start the engine. Without applying
the regular brake, try to move the shift lever out of
PARK (P) with normal effort. If
the shift lever
moves out of PARK
(P), your vehicle’s BTSI
needs service.
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