Engine keep idling.

[wira3319]

Hi guys,

Could you help me on above problem? i have change to 4G63 N/A, but the engine cannot running smothly and i suspected from control sensor map. i have change it already but didnt get any effect. i didnt know what to do anymore. the engine cannot running smoothly when i turn on the air cond and regarding from that, the engine also can shut down without any signal...

Regards
wira3319

 

[kennethfong]

dun understand the topic 'engine keep idling'?? wat is suspected control sensor map? which sensor did u changed? what engine r u using? what ECU r u using?

 

[boyzone]

is ur step motor in good running condition??

 

[flushafteruse]

its your ESC at your throttle body...

 

[boyzone]

is ur stepper motor in good running condition?? sound like engine only can be halt when air con is turn on.

 

[g88]

check your maf sensor, throttle body, ISC, stepper motor

 

[sakuraguy]

"Engine Idling" in Car Modification forum? .. i suspected he wanted a Turbo Timer at first.. wrong question ..