1987 Comanche please help
I have a 1987 jeep camanche 4.0 5 speed i just purchased it was running before purchase they pulled the engine and put new clutch and motor mounts in it when they got it back together they couldnt get it to start that was a year ago now i have bought it and i have replaced coil ignition module and ecm i am not getting spark or injector pulse any help would be appreciated thanks
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Check your CPS. BTW its "Comanche" not camanche
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Originally Posted by zebvance
(Post 3227720)
Check your CPS. BTW its "Comanche" not camanche
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Check all your grounds...you might have 1 not connected...
Do you know if they changed the flywheel when they did the clutch? |
Originally Posted by 88whitecomanche
(Post 3227756)
Check all your grounds...you might have 1 not connected...
Do you know if they changed the flywheel when they did the clutch? |
Test the CPS. Tip 7 at www.cruiser54.com
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2 Attachment(s)
Originally Posted by ck12sk
(Post 3227923)
I will try that when i get home do u know how many power wires go to the ecm that need to have 12 volts cause i am thinking i have a wiring isue with it
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Originally Posted by ck12sk
(Post 3227739)
Cps is new its a mopar sensor also
Who installed the sensor? |
Originally Posted by Jeep Driver
(Post 3228047)
Who installed the sensor?
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Originally Posted by cruiser54
(Post 3228051)
Yeah. and you can't assume it's good. Or mounted correctly.
Guarantee you they left it on the trans during install and crushed it. |
Originally Posted by cruiser54
(Post 3227970)
Here:
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Originally Posted by ck12sk
(Post 3226858)
I have a 1987 jeep camanche 4.0 5 speed i just purchased it was running before purchase they pulled the engine and put new clutch and motor mounts in it when they got it back together they couldnt get it to start that was a year ago now i have bought it and i have replaced coil ignition module and ecm i am not getting spark or injector pulse any help would be appreciated thanks
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Originally Posted by njs
(Post 3228612)
it sounds like in may be the crank posusson senser it is located on the top of your trans, and it runs to your distrubitor if its bad u will not get spark from your coil to your sp wires i hope this helps----njs
And, the CPS sends nothing to the distributor. It sends a signal to the ECU. I know you're new, but we don't take kindly to half assed info or suggestions around these parts. |
Originally Posted by cruiser54
(Post 3228649)
Uh, he tested it and it's no good.
And, the CPS sends nothing to the distributor. It sends a signal to the ECU. I know you're new, but we don't take kindly to half assed info or suggestions around these parts. |
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