Engine management system - V8 (Fuel injectors): Description and operation (page 3 of 3)
- Make
- Land Rover
- Model
- Discovery II (UK)
- Section
- Description and operation
Engine management system - V8Fuel injectors · page 3 of 3
| P Code | J2012 Description | Land Rover Description |
|---|---|---|
| P0302 | Cylinder 2 misfire detected | Injector 2 excess emissions/catalyst damaging level of misfire |
| P0203 | Injection circuit malfunction - cylinder 3 | Injector 3 open circuit |
| P0267 | Cylinder 3 injector circuit low | Injector 3 short circuit to earth |
| P0268 | Cylinder 3 injector circuit high | Injector 3 short circuit to battery supply |
| P0303 | Cylinder 3 misfire detected | Injector 3 excess emissions/catalyst damaging level of misfire |
| P0204 | Injection circuit malfunction - cylinder 4 | Injector 4 open circuit |
| P0270 | Cylinder 4 injector circuit low | Injector 4 short circuit to earth |
| P0271 | Cylinder 4 injector circuit high | Injector 4 short circuit to battery supply |
| P0304 | Cylinder 4 misfire detected | Injector 4 excess emissions/catalyst damaging level of misfire |
| P0205 | Injection circuit malfunction - cylinder 5 | Injector 5 open circuit |
| P0273 | Cylinder 5 injector circuit low | Injector 5 short circuit to earth |
| P0274 | Cylinder 5 injector circuit high | Injector 5 short circuit to battery supply |
| P0305 | Cylinder 5 misfire detected | Injector 5 excess emissions/catalyst damaging level of misfire |
| P0206 | Injection circuit malfunction - cylinder 6 | Injector 6 open circuit |
| P0276 | Cylinder 6 injector circuit low | Injector 6 short circuit to earth |
| P0277 | Cylinder 6 injector circuit high | Injector 6 short circuit to battery supply |
| P0306 | Cylinder 6 misfire detected | Injector 6 excess emissions/catalyst damaging level of misfire |
| P0207 | Injection circuit malfunction - cylinder 7 | Injector 7 open circuit |
| P0279 | Cylinder 7 injector circuit low | Injector 7 short circuit to earth |
| P0280 | Cylinder 7 injector circuit high | Injector 7 short circuit to battery supply |
| P0307 | Cylinder 7 misfire detected | Injector 7 excess emissions/catalyst damaging level of misfire |
| P0208 | Injection circuit malfunction - cylinder 8 | Injector 8 open circuit |
| P0282 | Cylinder 8 injector circuit low | Injector 8 short circuit to earth |
| P0283 | Cylinder 8 injector circuit high | Injector 8 short circuit to battery supply |
| P0308 | Cylinder 8 misfire detected | Injector 8 excess emissions/catalyst damaging level of misfire |
| P0171 | System too rich (bank 1) | Multiplication injector adaptive fuelling - rich limit exceeded LH bank |
| P0172 | System too lean (bank 1) | Multiplication injector adaptive fuelling - lean limit exceeded LH bank |
| P0174 | System too rich (bank 2) | Multiplication injector adaptive fuelling - rich limit exceeded RH bank |
| P0175 | System too lean (bank 2) | Multiplication injector adaptive fuelling - lean limit exceeded RH bank |
| P1171 | System too rich (bank 1) | Additive injector adaptive fuelling - rich limit exceeded LH bank |
| P1172 | System too lean (bank1) | Additive injector adaptive fuelling - lean limit exceeded LH bank |
| P1174 | System too rich (bank 2) | Additive injector adaptive fuelling - rich limit exceeded RH bank |
| P1175 | System too lean (bank 2) | Additive injector adaptive fuelling - lean limit exceeded RH bank |
| P0300 | Random/multiple cylinder excess emissions detected | Excess emissions detected on more than one cylinder |
| P1300 | Random/multiple cylinder misfire detected | Catalyst damaging level of misfire on more than one cylinder |
| P1319 | Misfire detected with low fuel level |
Parts & tools for this job For Land Rover Discovery
- PARTFuel filterSearch: Land Rover Discovery fuel filter
- TOOLFuel pressure test kitSearch: fuel pressure test kit
- TOOLFuel line disconnect toolSearch: fuel line disconnect tool
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