SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSOLDSMOBILE1998ACHIEVA 3.1 M, 4T40E/MN4REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 17 (INSTRUMENT PANEL)DESCRIPTION & OPERATION
1998 Oldsmobile Achieva 3.1 M, 4T40E/MN4

Description & Operation

1998 Oldsmobile Achieva 3.1 M, 4T40E/MN4SECTION Description & Operation
WARNING: This page is about a different car, the 1998 Oldsmobile Cutlass and 1998 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
WARNING: Deactivate air bag system before performing any service operation. See AIR BAG RESTRAINT SYSTEM article. DO NOT apply electrical power to any component on steering column without first deactivating air bag system. Air bag may deploy.

The instrument panel cluster consists of speedometer, odometer, trip odometer, tachometer, fuel gauge and temperature gauge. Indicator warning lights include: air bag, check engine, check oil, cruise, voltage, oil pressure, seat belt, ABS, brake system, door ajar, SERVICE VEHICLE SOON, low coolant, low washer fluid, turn signals, high beam, and anti-theft security. Indicators are controlled by the Body Function Controller (BFC).

NOTE: The Body Control Module (BCM) may also be referred to as Body Function Controller (BFC). Instrument cluster indicators and gauges are controlled by BFC. For further diagnosis, see BODY CONTROL MODULE article.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.