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Re: 3126 cranks but will not start

My ship auxiliary engine is CAT 32. It is cranking but not firing on fuel. After long cranking battery voltage low and ECM fault alarms are coming. Otherwise no alarm Code. Kindly advise
New member mec
New member

Re: 3126 cranks but will not start


amador wrote:

the code i ot is ecu140



amador wrote:

the code i ot is ecu140


 

New member mec
New member

Re: 3126 cranks but will not start

Hello all,

 

Where is The engine ? I can help you repair it.

 

Liem. Pham Thanh

 

 

New member

Re: 3126 cranks but will not start

You have proabbly allready checked this but the fuel shut off solenoid is getting power isnt it?

New member

Re: 3126 cranks but will not start

the code i ot is ecu140

New member

Re: 3126 cranks but will not start

thanks for the help

Super Contributor

Re: 3126 cranks but will not start

Exhaust from the intake indicates leaking valves or a valve timing problem (camshaft out of time). Leaking valves on one cylinder would not prevent an engine from starting.
Contributor FMS
Contributor

Re: 3126 cranks but will not start

Still cant get this thing to run. I noticed this morning there is exhaust coming from the Air inatke, everything seems to be running right though. It just will not bust off no oil leaking fuel seems to be good same with the oil pressures. Any Ideas

Super Contributor

Re: 3126 cranks but will not start

Installation of the jumper tubes is critical. You must follow the installation procedure exactly. These tubes cannot leak as they must withstand over 4000 psi oil pressure! The 164-11 fault code indicates a mechanical problem with the HEUI system.
Contributor FMS
Contributor

Re: 3126 cranks but will not start

hey did find a leak number 6 injector tube when we changed the injector I must have turned in the cone washer on top of the injector. so I borrowed on from another tractor. it is now trying to crank but still nothing the iap pressure was 1300 to 1500 psi which is good with no diag coming up. we are fixing to be getting off and i will bleed the air in the AM. still have 74 code injector 6 current high and th 164-11 coming up though. I am gettting smoke but it looks to be coming through the intake any reason for this some out of exhaust too. And that bad fuel knock sounds like is back, i am guessing it is still not getting enough fuel. thanks for the help.