P0202Land-rover DefenderYears: 1996 - 2026
Injector Circuit Malfunction - Cylinder 2
Reviewed by ASE Certified Technician
What does this mean?
Code P0202 indicates a malfunction in the fuel injector circuit for Cylinder 2. The PCM detected an unexpected resistance or voltage in the injector driver circuit.
Disclaimer: This diagnostic code is part of the standard OBD2 system and can apply to Land-rover Defender models manufactured from 1996 to 2026. However, please note that the presence of this specific code depends on your vehicle's exact engine configuration, options, and production year.
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Common Causes
Clogged or faulty fuel injector
Damaged, chafed, or broken wiring harness
Corroded or loose electrical connector
Internal PCM/ECM failure
Symptoms to Watch For
- Check Engine Light is illuminated
- Engine misfiring or shaking sensation
- Rough or unstable idle
- Significant loss of engine power
- Poor acceleration or sluggish response