b18 type r motor, with a 1.6 sohc ecu, throwing code 21 (vtec spool)
07-30-2004, 09:17 AM
#1
Honda-Tech Member
Thread Starter
Join Date: Jun 2004
Location: Atlanta
Posts: 58
Likes: 0
Received 0 Likes
on
0 Posts
b18 type r motor, with a 1.6 sohc ecu, throwing code 21 (vtec spool)
Hey,
i am having trouble with a integra that is at the shop. it has a turbo b18 motor with a sohc 1.6 vtec ecu, a p28 i think. the thing wont go into vtec, it is throwing a code 21, which is vtec spool error. i am using a hondata s200 with the car. i have tried swapping the vtec pressure switch and the vtec solenoid. what is the root of the code 21, is it the solenoid or is it caused from another problem, like knock or vss???
tracy
i am having trouble with a integra that is at the shop. it has a turbo b18 motor with a sohc 1.6 vtec ecu, a p28 i think. the thing wont go into vtec, it is throwing a code 21, which is vtec spool error. i am using a hondata s200 with the car. i have tried swapping the vtec pressure switch and the vtec solenoid. what is the root of the code 21, is it the solenoid or is it caused from another problem, like knock or vss???
tracy
07-30-2004, 01:11 PM
#3
Join Date: Jun 2004
Location: killa, CA, USA
Posts: 1,370
Likes: 0
Received 0 Likes
on
0 Posts
Re: (soccaian)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by soccaian »</TD></TR><TR><TD CLASS="quote">no... you need to make sure that the positive lead coming from the vtec solenoid is connected to the ECU.
is the car using a conversion harness? or is it already an OBD1 car?</TD></TR></TABLE>
i hope this problem doesnt occur when i put the jdm itr engine in my car..
is the car using a conversion harness? or is it already an OBD1 car?</TD></TR></TABLE>
i hope this problem doesnt occur when i put the jdm itr engine in my car..
Thread
Thread Starter
Forum
Replies
Last Post
