Diagnostic Code Index

2006 Isuzu Ascender S, 5.3 M, 4WDSECTION Diagnostic Code Index
DIAGNOSTIC CODE INDEX

DTC Description
DTC C0035 or C0040  Front Wheel Speed Sensor Circuit
DTC C0045 or C0050  Rear Wheel Speed Sensor Circuit
DTC C0110  Pump Motor Circuit
DTC C0131  Anti-Lock Brake System (ABS)/Traction Control System (TCS) Pressure Circuit
DTC C0161  Anti-Lock Brake System (ABS)/Traction Control System (TCS) Brake Switch Circuit
DTC C0186  Lateral Accelerometer Circuit
DTC C0196  Yaw Rate Circuit
DTC C0201  Anti-Lock Brake System (ABS) Enable Relay Contact Circuit
DTC C0240  EBCM Malfunction
DTC C0244 or P1689  Pulse Width Modulated (PWM) Delivered Torque/Traction Control Delivered Torque Output Circuit
DTC C0245  Wheel Speed Sensor Frequency Error
DTC C0283  Mode Switch Circuit Malfunction
DTC C0287  Longitudinal Accelerometer Circuit
DTC C0290 or C0292  Devise Voltage Reference Output/Input Circuit
DTC C0455  Front Steering Position Sensor Circuit
DTC C0550  Electronic Control Unit (ECU) Performance
DTC C0558  Calibration Data Not Programmed
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:

  • 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.