Hi everyone, I'm still having engine issues with my navara d40 2007 automatic.
Done around 180,000kms.
Issue is, heavy black smoke on acceleration, little to no power until around 30-40km/h.
ive done these things:
- cleaned maf
- ecu and batt reset
- replaced BCS
- replaced SCV
- replaced turbocharger + actuator
- replaced fuel filter
- replaced transfer sensors
- replaced engine oil + filter
- replaced trans fluid
- upgraded intercooler piping to hard pipes
what else do i try, im confident the injectors are gone, ill attatch some data recordings below of when the engine was at operating temperature below.
also found a fuel leak from under the scv?
i assume frp is fuel rail pressure which sat at 65,00kpa at idle. Is that low?
Should i replace the injector pump firstor injectors?
Done around 180,000kms.
Issue is, heavy black smoke on acceleration, little to no power until around 30-40km/h.
ive done these things:
- cleaned maf
- ecu and batt reset
- replaced BCS
- replaced SCV
- replaced turbocharger + actuator
- replaced fuel filter
- replaced transfer sensors
- replaced engine oil + filter
- replaced trans fluid
- upgraded intercooler piping to hard pipes
what else do i try, im confident the injectors are gone, ill attatch some data recordings below of when the engine was at operating temperature below.
also found a fuel leak from under the scv?
i assume frp is fuel rail pressure which sat at 65,00kpa at idle. Is that low?
Should i replace the injector pump firstor injectors?
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