Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2000 Isuzu Rodeo LS, 2.2 DFACTORY OEM SERVICE PROCEDURE
Automatic Transmission DTCS
HYDRA-MATIC 4L30-E ELECTRONIC CONTROLS DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description (Code Type) |
|---|---|
| P0218 | Transmission Fluid Over-Temperature (D) |
| P0705 | Transmission Range Switch (Gear Position Switch) Illegal Position (D) |
| P0706 | Transmission Range Switch (Gear Position Switch) Performance (D) |
| P0711 | Transmission Fluid Temperature Sensor Circuit Range/Performance (D) |
| P0712 | Transmission Fluid Temperature Sensor Circuit Low (D) |
| P0713 | Transmission Fluid Temperature Sensor Circuit High (D) |
| P0719 | TCC Brake Switch Circuit Low Stuck On (D) |
| P0722 | Transmission Output Speed Sensor Low Input (B) |
| P0723 | Transmission Output Speed Sensor Intermittent (B) |
| P0724 | TCC Brake Switch Circuit Low Stuck Off (D) |
| P0730 | Transmission Incorrect Gear Ratio (C) |
| P0742 | TCC Circuit Stuck On (B) |
| P0748 | Pressure Control Solenoid Electrical Circuit (C) |
| P0751 | Shift Solenoid "A" Performance (B) |
| P0753 | Shift Solenoid "A" Electrical (B) |
| P0756 & P0757 | Shift Solenoid "B" Performance (B) |
| P0758 | Shift Solenoid "B" Electrical (B) |
| P1850 | Brake Band Apply Solenoid Malfunction (D) |
| P1860 | TCC Solenoid Electrical (B) |
| P1870 | Transmission Component Slipping (B) |
Factory Service Tools
Use the Manual With the Right Hardware
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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.