dakotaNCA
NAXJA Forum User
- Location
- mountain home, ar
I bought a 96 xj, 4.0 auto from a friend a few days ago. He bought it several months ago. The original owners said it had overheated, so they shut it down. They feared headgasket eventhough they did not drive it hot. So my buddy bought it for a song. They towed it home, it would not start. He and then I have checked the oil and water to find NO pollution to indicate a head gasket problem. My buddy thought the XJ had a fuel problem as it would not start unless fuel was poured into the throttle body. I could not get it to do even that.
I have
Replaced plugs
rotor
cap
wires
cam sensor ( i broke it )
I smell gas when cranking. I have pressure at schrader valve on fuel rail.
I have fire
i have checked rotor to piston at TDC ( timing )
I have checked primary and secondary resistance at coil ( Passed )
I think the motor cranks slow, and I did replace the battery. It sounds to me like an engine with broke timing belt, but sounds like it tries to fire on a couple of cylinders occasionally. This is my first 4.0 so I may be off on cranking speed.
By everything I know, and have read hear on FAQ. This thing should run. Please help me.:gee:
I have
Replaced plugs
rotor
cap
wires
cam sensor ( i broke it )
I smell gas when cranking. I have pressure at schrader valve on fuel rail.
I have fire
i have checked rotor to piston at TDC ( timing )
I have checked primary and secondary resistance at coil ( Passed )
I think the motor cranks slow, and I did replace the battery. It sounds to me like an engine with broke timing belt, but sounds like it tries to fire on a couple of cylinders occasionally. This is my first 4.0 so I may be off on cranking speed.
By everything I know, and have read hear on FAQ. This thing should run. Please help me.:gee: