3vz failing smog no ac and code 51.
#1
Registered User
Thread Starter
3vz failing smog no ac and code 51.
when i have the diagnostic connectors jumped and truck is idling it rapidly blinks like normal, however if i give it gas it gives me a code 51 and as soon as it is back at idl it goes away. tested the idl and e2 connectors on the tps and they are working. hoping that its the problen with the smog or the ac
#3
Registered User
Thread Starter
so thats normal?
Code 51 AC signal on; DL contact off (in trany shifter with diagnostic connector jumped)
NOT>Code 52, 53 and 55 Knock sensor fault
Code 51 AC signal on; DL contact off (in trany shifter with diagnostic connector jumped)
NOT>Code 52, 53 and 55 Knock sensor fault
Trending Topics
#8
Registered User
Thread Starter
Yes. I have 3 4runners, 2 of them are 3.slows..the other 3.slow does not get the code 51 btw. I appreciate any help
Last edited by drkblu4runner; 08-18-2011 at 05:08 PM.
Thread
Thread Starter
Forum
Replies
Last Post
Jnkml
95.5-2004 Tacomas & 96-2002 4Runners
3
07-06-2015 01:20 PM