2003 Isuzu Axiom Base, RWDFACTORY OEM SERVICE PROCEDURE

TOD Indicator Control

The TOD indicator on the instrument panel informs the driver of the current working status of the transfer unit. The information is the drive mode (2H, TOD, 4L, transition). The indicator can display occasional errors and corresponding error codes.

DRIVELINE CONTROL SYSTEM ABBREVIATION

Term Definition
ABS Anti-lock Brake System
ADC Axle Disconnect (Shift on the fly system)
VB Battery Voltage
VIGN Ignition Voltage
Factory Service Tools

Use the Manual With the Right Hardware

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

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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.