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Maxima 99 timing chain
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4 years 10 months ago #31068
by A93320336@gmail.com
Maxima 99 timing chain was created by A93320336@gmail.com
Team
I work in maxima 1999 615000km
I replace timing chain on it
But it now misfire and not acclater
I do battery current with cly # 3 and cly #6
Code i have knock sensor
Plz chack for me if timing is ok
I work in maxima 1999 615000km
I replace timing chain on it
But it now misfire and not acclater
I do battery current with cly # 3 and cly #6
Code i have knock sensor
Plz chack for me if timing is ok
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4 years 10 months ago #31069
by A93320336@gmail.com
Replied by A93320336@gmail.com on topic Maxima 99 timing chain
It is v6 3000 cc
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4 years 10 months ago #31070
by Tyler
Replied by Tyler on topic Maxima 99 timing chain
Is the blue trace on cylinder #3 ignition coil? And the green trace on #6 coil? If so, you still have a problem.
Based on the firing order, it would appear your problem is with bank two. No compression, or close to it. Can't say if it's timing to a certainty. But, it's a strong possibility. Cylinder leakage is another.
What's the repair history on this one?
Based on the firing order, it would appear your problem is with bank two. No compression, or close to it. Can't say if it's timing to a certainty. But, it's a strong possibility. Cylinder leakage is another.
What's the repair history on this one?
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4 years 10 months ago #31072
by A93320336@gmail.com
Replied by A93320336@gmail.com on topic Maxima 99 timing chain
Soory my green trace is cly #5 and blue is cly# 6
Replace timing and oil seal
Tow time replace the timing chain due to not fix as per mark
Replace timing and oil seal
Tow time replace the timing chain due to not fix as per mark
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4 years 10 months ago #31089
by guafa
Replied by guafa on topic Maxima 99 timing chain
Hi everyone.
I don´t know this engine but according to "mr google" all nissan V6 engines have the same firing order (123456), right?
According to this firing order graph should look like attached image.
I'm not completely sure why in blue trace there is an advance in time (maybe pcm trying to give more time for combustion?)
Cheers.
I don´t know this engine but according to "mr google" all nissan V6 engines have the same firing order (123456), right?
According to this firing order graph should look like attached image.
I'm not completely sure why in blue trace there is an advance in time (maybe pcm trying to give more time for combustion?)
Cheers.
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4 years 10 months ago #31090
by A93320336@gmail.com
Replied by A93320336@gmail.com on topic Maxima 99 timing chain
Dear
It should fire on #3 and #6 or it is no compration for bank one ?
It should fire on #3 and #6 or it is no compration for bank one ?
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4 years 10 months ago #31091
by A93320336@gmail.com
Replied by A93320336@gmail.com on topic Maxima 99 timing chain
It is like wast spark or it should spark only at Top of compration?
Now same fire in #3 and #6
Or i mis #3 compration
Now same fire in #3 and #6
Or i mis #3 compration
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4 years 10 months ago - 4 years 10 months ago #31092
by jreardon
Replied by jreardon on topic Maxima 99 timing chain
It should look like this I think.
Last edit: 4 years 10 months ago by jreardon. Reason: add pdf
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4 years 10 months ago #31100
by guafa
Replied by guafa on topic Maxima 99 timing chain
Hi guys,
Is it a waste spark?
How many coils does it have?
I think if it has 3 coils, is like i showed. If it has 6 coils is like jreardon showed)
Is it a waste spark?
How many coils does it have?
I think if it has 3 coils, is like i showed. If it has 6 coils is like jreardon showed)
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4 years 10 months ago #31102
by guafa
Replied by guafa on topic Maxima 99 timing chain
in case this is a waste spark ignition system, this is what i see.
Awaiting confirmation. Regards
Awaiting confirmation. Regards
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4 years 10 months ago #31106
by Tyler
Replied by Tyler on topic Maxima 99 timing chain
It's a COP system.
I misspoke earlier. That relative compression waveform shows little or no compression on bank one. My mistake. :blush:
Did the engine run well prior to chain replacement? If so, it's likely this problem was installed.
I misspoke earlier. That relative compression waveform shows little or no compression on bank one. My mistake. :blush:
Did the engine run well prior to chain replacement? If so, it's likely this problem was installed.
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4 years 10 months ago #31128
by A93320336@gmail.com
Replied by A93320336@gmail.com on topic Maxima 99 timing chain
It is cop sytem have 6 coil
No compration on bank one and 180 in bank 2
No compration on bank one and 180 in bank 2
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