Only way it can be removed is through the clear cmd via the laptop program or possibly the 'pedal dance'. Of course they go into alot of other scenario's that can create this code but those are the 2 most common issues that trigger an e-27.Īs for all the dash lights flashing? kevin is correct, when the code hardsets in the ecm memory it goes into limp mode and hardsets the code. This is where the ecm thinks its a sensor issue. What happens when the plug gap gets wide or a coil pack fails the ecm tries to compensate the difference and causes the other components such as pos and phase sensors to go out of range. They also say to check the coil packs, wiring associated with them also. Just a mechanic trying to learn more about propane.įirst thing they say to check before you go deep into diagnosis is the sparkplugs, if they are worn and do not fire correctly it can trigger this code. Can anybody chime in here please? I question if the regulator is gummed up or maybe the vaporizer? P.S i'm not a forklift tech.

I'm starting to believe this E-27 code is a fuel issue. I did notice the plugs look a little browner in the 2 inner cylinders when i replaced them. I've checked the coils and they are all working fine.

On cold startup its idles up and down a bit but after its warmed up it runs fine, seems the throttle response is a bit sluggish to me though. This cleared the code and the fork lift ran decent for about 5 hours. I've done a full tune up, new spark plugs, filters, fluids, etc. It only runs for 5-10 mins most of the time. Only to unload a truck maybe once or twice a week. I have the famous E-27 code on a 2006 Nissan 30 forklift, MCPL01A15LV.

Nissan forklift e32 code