Code 51 & 52: Weird problems

Thread Tools

Search this Thread

Apr 22, 2005 | 08:26 PM

M threezy

Thread Starter

Registered User

Joined: Jan 2005

Posts: 244

Likes: 0

Code 51 & 52: Weird problems

I've been getting these 2 codes when I start driving for a few minutes. I have checked the connector for the knock sensor and polarity for the TPS. Is there anything else I should do/check, I am just trying to get the car smogged in Cali. The timing is set to 10 degrees. Any input would be great.

THANKS GUYS!

Apr 24, 2005 | 10:14 PM

M threezy

Thread Starter

Registered User

Joined: Jan 2005

Posts: 244

Likes: 0

bump..help please!

Apr 25, 2005 | 05:49 AM

PirateFins

Registered User

Joined: Jan 2003

Posts: 1,958

Likes: 1

From: Smithsburg, Maryland

what year, motor, and transmission. I have some links that I can post but need some more info so I can post the correct ones.

Apr 25, 2005 | 09:42 AM

M threezy

Thread Starter

Registered User

Joined: Jan 2005

Posts: 244

Likes: 0

1988, V6, 5 speed. thanks!

Apr 25, 2005 | 10:10 AM

PirateFins

Registered User

Joined: Jan 2003

Posts: 1,958

Likes: 1

From: Smithsburg, Maryland

Click here to go to a FSM link I have. Scroll down and under 3VZ-E click on Diagnostics to get a description of the codes and possible causes. The pages refernced in blue corispond to another linked page (the direct link does not work). Click on the troubleshooting page and look for the referenced page eg. EG-188. There is all kinds of info to search thru.