By M C
Hey guys just bought a 07 trooper. Previous owner stated it ran great etc prior to clutch job then had issues. I drained tank, replaced plugs etc. found one of the injectors connectors was not connected and plugged it in. Solid 50psi fuel pressure. It starts easier than previously on 3 cylinders but still runs very very poorly. I’m thinking the sound I’m hearing is it detonating at around 3k. It kinda sputters and falls apart. Sounds like clicking or something when it happens. I am at a bit of a loss, compression is a solid 150psi across the board with no movement. Verified spark and now am assuming all injector are functioning more or less correct as if I unplug any one it sound terrible at idle.
A note, I tapped plugs at .7 manual called for .9-1.1 but that seems super over doing it but I will try adjusting them to 1.0
additionally I’ve noticed the fan in rear doesn’t turn on.
anyone with any help I will be in your debt.
By Regretting my choices
Hello. I purchased this unit as a "non runner" with the intent of using the frame to build a go-cart, but once I got it home it seemed way to good to part out. The motor cranks over, and I have spark, but no fuel. If I put a little fuel in the cylinder it fires up until that fuel is burnt, then of course it dies. The fuel pump is not running and I have removed the plug and there is no power going to it. I have checked the safety switch on the brake pedal and its fine, I have checked the fuses, all good, but am not sure where to go from here. The shifter is missing on the unit, but the indicator light on the dash shows its in neutral, and the e-brake indicator switch is working as well. I am thinking of jumping power to the fuel pump next to see if it runs and if the motor will start.
What am I missing? What can stop the fuel pump from getting power to it?
Anyone who want JOYNER CV Joints. or CV AXLE please send email to [email protected] before NEXT MONDAY ( JAN-18 Chinese TIME)
I will collect demand before this time and confirm to who send email whether I can arrange production.
P.S. Also welcome checking availability of any other Joyner parts, 800 CC and 1100 CC Chery engine parts ( these does not has time limitation)
Casey / Leaf Asia
It''s sleeting here now, though the radar just shows rain, looks like the rest of Texas is going to get snow too. it's 37° right now.