I need help. I cannot think about anything else. Car starts and will run but cannot pass 2500 rpm's and i do not have check engine light on.
Jan 12, 2018 at 11:16 AM
Engine will not rev pass 2500 rpm's
REINALDO ORTEGA
- MEMBER
- 9 POSTS
Good morning.
You need to have someone check the timing. It may be off one tooth resulting in the power loss.
Start there and let us know. A shop can do this test by doing a compression test.
Roy
You need to have someone check the timing. It may be off one tooth resulting in the power loss.
Start there and let us know. A shop can do this test by doing a compression test.
Roy
Jan 12, 2018 at 7:44 PM
That got done. some cold start will be perfect but then the problem will comes again.
Jan 13, 2018 at 6:52 AM
What was the compression??
Also, it could be a clogged catalytic converter. that can be checked with a back pressure check to confirm.
Roy
Also, it could be a clogged catalytic converter. that can be checked with a back pressure check to confirm.
Roy
Jan 13, 2018 at 6:56 AM
The car is in limp mode
Jan 28, 2018 at 11:54 AM
Ok. can you tell me the codes??
Roy
Roy
Jan 28, 2018 at 6:35 PM
Its no code
Jan 29, 2018 at 12:43 AM
ok, did you do a compression test??? Thats where we need to start to see if the motor is in time.
Roy
Roy
Jan 29, 2018 at 12:46 AM
Piston1 175 piston2 170 piston3 165 piston4 175
Jan 29, 2018 at 1:16 AM
ok, good
I am wondering if the cat converter is clogged.
Try unbolting the front pipe to the manifold and see if it runs any better
Roy
I am wondering if the cat converter is clogged.
Try unbolting the front pipe to the manifold and see if it runs any better
Roy
Jan 29, 2018 at 2:04 AM
I took cat converter off...if it does have a bad fuel pump can it still run?
Jan 29, 2018 at 2:07 AM
yes, if the pressure is below specs. can you check the fuel pressure??
Roy
Roy
Jan 29, 2018 at 2:08 AM
U think it could be the igniter
Jan 29, 2018 at 9:55 AM
I doubt it.
what about the fuel pressure???
Roy
what about the fuel pressure???
Roy
Jan 29, 2018 at 9:57 AM
I cant check fuel pressure until i get the tool for it...but i did get code 14
Jan 29, 2018 at 10:49 AM
that is for the ignition control circuit. this could be related to the igniter but you need a scope to verify the signal.
do you have access to a scope>>
Roy
do you have access to a scope>>
Roy
Jan 29, 2018 at 11:07 AM
My cylinder head doesn't have the port for the egr system do u know how to trick the ecu for that?
Feb 15, 2018 at 4:50 AM
there is no trick to fool the ecu.
check the connections at the igniter to be clean tight and no damage to the pins.
check the distributor cap and rotor as well for any damage or wear.
Roy
check the connections at the igniter to be clean tight and no damage to the pins.
check the distributor cap and rotor as well for any damage or wear.
Roy
Feb 15, 2018 at 5:06 AM
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