code 13

[ANGKlingon]

Car is '87 1JZ swapped mk3. Throws code 13 a few seconds after rpm drops below 1k rpm to idle. Cranks good, starts good, drives good, idles normal even with the light on. I found 7m and 1j caodes are the same and the TSRM says:

No "NE" signal to ECU when engine speed is above 1k rpm.

areas are Distibuter (cam position sensor circuit, the sensor itself, or ECU)

It is similar to code 12 so i went to IG-3 then to IG-16 i believe n its just checking the sensor. Ive looked an here for help but all i find is how to replace or where to find the sensors. A code 12 thread helped clear some things up but i still dont understand. The light is supposed to come on above 1k but it does the opposite. Any help?? should i be worried?

 

[BOOSTEDSUPRA]

i am not familier with the 1j's but possibly a crossed wire? bad connection maybe?:dunno:

 

[giterboosted]

Pm tubbie, he may be able to help

 

[jdub]

General is the wrong section for JZ questions...thread moved to Other Engine Tech.

ANGKlingon - Pay attention to where you post.

 

[ANGKlingon]

General is the wrong section for JZ questions...thread moved to Other Engine Tech.

ANGKlingon - Pay attention to where you post.

i apologize but honestly i did post there first. It said the thread had to be reviewed by the moderators/higher ups but it must not have been accepted because someone else was able post after i tried to.

 

[jdub]

You posted in a SME section - MKIII TCCS (ECU) & Electrical. All posts are moderated (just like the section says) and will not immediately appear. I deleted that post since you made this thread. Pay closer attention and you just might get an answer

 

[ANGKlingon]

Both cam sensors and crank sensor were replaced and it still throws the code 13. Still acts as it did. I pm'ed tubbie as directed but he hasnt answered me.

 

[RockPaperSwoRD]

ne signal is either cam or crank sensor. you have 2 cam sensors. whoever did your wiring probably crossed a wire. i would trace those with a continuity tester to see where they are running to.