Idle Speed & Ignition Timing

1996 Isuzu Trooper S, AutomaticSECTION Idle Speed & Ignition Timing
WARNING: This page is about a different car, the 1996 Isuzu Rodeo. However, it is still accessible from the selected car via links, so may be relevant.

For adjustment procedures, see ADJUSTMENTS - 3.2L V6 article.

IDLE SPEED SPECIFICATIONS (1)

Application RPM
3.2L Idle speed is controlled by PCM and is not adjustable
(1) Transmission or transaxle in Park or Neutral.
BASE IGNITION TIMING

Application (Degrees BTDC @ RPM)
3.2L (1)
(1) On 3.2L, DIS is non-adjustable
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.

When to See a Mechanic

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

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