Performance & Maintenance Engine, forced induction, intakes, exhausts, torque converters, transmissions, etc.

1jz swap CEL 12

Reply Subscribe

Search this Thread

Old

05-25-12, 08:10 PM

#1

Durangosc

Driver School Candidate

Thread Starter

Join Date: Mar 2012

Location: Co

Posts: 38

Likes: 0

Received 0 Likes on 0 Posts

Default

1jz swap CEL 12

I got done with the 1jz swap into my 98 sc300 and it idled fine when I started it a couple times. Then went for a drive and it ran like crap, back firing all the way. When we got back it was spiting and sputtering. And had an inconsistent idle. No CEL but jumped it and showed CEL 12. From my understanding this is no RPM to ECU. Any suggestions?

Durangosc is offline

Reply Like

Old

05-26-12, 08:56 PM

#2

Durangosc

Driver School Candidate

Thread Starter

Join Date: Mar 2012

Location: Co

Posts: 38

Likes: 0

Received 0 Likes on 0 Posts

Default

Anyone please. How do you check to see if your coil packs are bad?

Durangosc is offline

Reply Like

Old

06-05-12, 01:51 PM

#3

Durangosc

Driver School Candidate

Thread Starter

Join Date: Mar 2012

Location: Co

Posts: 38

Likes: 0

Received 0 Likes on 0 Posts

Default

If anyone is interested CEL 12 is linked to cam and crank sensors. Or in my case the car was idling so low it threw the code.

Durangosc is offline

Reply Like

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

1jz sc400 swap problems

Titanium

Performance & Maintenance

2

09-01-10 08:28 AM

More questions! 1jz swap

mr_mkelly

SC- 1st Gen (1992-2000)

2

02-01-10 06:57 AM

fresh 1jz swap, missfire when warm, no cel's

9secCivic

Performance & Maintenance

1

01-05-08 02:23 PM

Diagnostic code #12, no RPM signal on 1JZ swap

kaotiq

Performance & Maintenance

6

08-10-04 09:31 PM

Tags

12, 1jz, cel, is300, swap

Reply Share

First
Prev
1 / 1
Next
Last

All times are GMT -7. The time now is 08:28 PM.