B16A Engine Problem

[KancilanSazer]

hi all honda sifu i want to ask few problem with my car..my engine is B16A with auto tranny.

1) when i switch on my aircond suddenly engine light on and when i put my gear in D position the engine jerking at 1.5k rpm only at 1.5k rpm(like sangkut2).

2) when i push my car to 140kmh..while change from 3rd gear to 4th gear it feel like slip..the rpm increase till red line..after i release my throttle until 4k rpm only it can move to final gear..is my gb giving problem already?

thx in advanced.

 

[E-Tech]

No.1 problem, air con sejuk tak?

 

[KancilanSazer]

air cond sejuk..only after warning light came out the engine start jerking.

 

[E-Tech]

Okay....
You need to find out the error code fir the check light,
Then we can understand what could be possible causes...
Go pull the code by 'jumping' a connector under the dash board to find out the code.
Chichi light will blink and by counting the blinks , you get the error code...

 

[KancilanSazer]

bro i got the error code..(i quest?)

it blink like this 1 short blink 1 long blink then follow 4 more short blink

so i presume it is 1-10-1-1-1-1? this is the error code?

 

[mADmAN]

short blink = 1
long blink = 10

so 4 short blink means 4 and 1 long blink means 10... so should be 14...but the 1 before the 10 is odd to me...

i may be wrong...its been awhile since ive had to check error codes.

 

[E-Tech]

1-oxygen sensor ( after the 4-2-1)
14- iacv sensor (behind intake manifold)

A/c related 14 and the 1... Fuel mixture becomes crazy.
Logic for the symptom you are getting.

Iacv can try clean first.

 

[KancilanSazer]

wow thx for the answer sifu2

 

[aalto]

For question no 2.

Your G4 clutch is slipping, time to change gbox. Dont bother trying to open it up and fixing...you'll end up spending more..

Still can use but you have to control RPM when changing from G3 - G4. You can reduce slippage by changing the Gbox oil (totally flush out old oil)...but its only temporary.

 

[KancilanSazer]

clean the IACV and problem no 1 solved..thx sifu..

mind share the price for gb change?

from auto to manual
and transplant new auto gb

thx in advance

 

[aalto]

Chop shop Auto GB you can get for around RM600-RM800 (maybe cheaper)
Or find some leftovers GB from someone whom just convert to manual...

Complete swap from Auto to manual is gonna be around RM 2.5K-3K

 

[-kam-]

Hi guys...

Saw post on B16A Problem.

FYI, I've just fitted a B16A in my EG8. I have and engine check light after a few while driving. However, sometimes it lights up and sometimes it does not.

Through the previous post (Thanks guys) I've checked the CEL message. Funny thing is, I can't really count it.

This is the error blink that I've recorded. My B16A Problem - YouTube

Hope you guys can help a newbies like me.

 

[ddv_nk12]

Something new to me. I didn't know you could check like this.

From what I saw:
3 fast blinks, pause, 9 fast blinks, pause and then 1 long blink.

What does it mean??

 

[-kam-]

Yup. Thats why I can't count it properly....any idea?

 

[E-Tech]

Yup. Thats why I can't count it properly....any idea?

3- map sensor
9- cylinder sensor.... Change distributor to confirm
10- air intake temperature sensor...

Change all those and retest.... Pinjan from friend first....