Cranks 2-3 times then starts
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Help,
04 disco 4.6liter at the moment 190,000 miles on it when I bought this truck i replace a bad fuel pump. Worked for 9 months then I started to have starting problem. WIll cold start first time. After driving around run errands after parked for 15-30 min, Every attempt the starter cranks , but no ignition till the third attempt. Tried replace the pump again but the new pump failed and was defective. Back to square 1. I’m back with my original replacement fuel pump less than ayear old. Same issue will start right up cold but after up to running temp, . warm starts are hard to start. I’ve ran some injector cleaner through, replace MAF . My guess is CPS or fuel injectors o-ring s , fuel pressure regulator, coolant temp sensor. Maybe what are your thoughts. Starter and CPS have replaced by previous owner last year. Any thoughts?
04 disco 4.6liter at the moment 190,000 miles on it when I bought this truck i replace a bad fuel pump. Worked for 9 months then I started to have starting problem. WIll cold start first time. After driving around run errands after parked for 15-30 min, Every attempt the starter cranks , but no ignition till the third attempt. Tried replace the pump again but the new pump failed and was defective. Back to square 1. I’m back with my original replacement fuel pump less than ayear old. Same issue will start right up cold but after up to running temp, . warm starts are hard to start. I’ve ran some injector cleaner through, replace MAF . My guess is CPS or fuel injectors o-ring s , fuel pressure regulator, coolant temp sensor. Maybe what are your thoughts. Starter and CPS have replaced by previous owner last year. Any thoughts?
Last edited by Tod Waitulavich Christman; 08-28-2020 at 09:55 AM.
The following users liked this post:
Tod Waitulavich Christman (08-27-2020)
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The following 2 users liked this post by Best4x4:
Richard Gallant (08-25-2020),
Tod Waitulavich Christman (08-27-2020)
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