L322 Reduced engine performance message

retrohero · Jan 20, 2019

Does anyone have any idea what would be the cause for the "reduced engine performance message" car is 4 .4 engine, petrol l322 55 reg
Car also runs on lpg and runs fine on gas but shakes every now and then on petrol

eddiecos · Jan 21, 2019

Give your plugs a check. Lpg runs higher temps so correct plugs are a must.

Saint.V8 · Jan 21, 2019

Possibly fuel pump causing fuel starvation when petrol.....if it runs well on gas, that rules pretty much everything else out.....as the only thing that changes is the fuel!!!!

L322 Reduced engine performance message

retrohero

Member

eddiecos

Active Member

Saint.V8

Dyed-in-the-wool 100% RR Junkie

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