To read codes on a 1989 Volvo 760 with a 2.3 turbo, locate the diagnostic connector under the dashboard near the driver's side. Use a jumper wire to connect terminals A and B on the connector. Turn the ignition key to the "on" position without starting the engine, and the check engine light will blink the trouble codes in a sequence. Count the blinks to identify the codes, referring to the vehicle's service manual for their meanings.
You need an OBD scanner or take it to your local Auto Parts store. Stores like Advance auto parts can usually read codes for you. The generic codes they read out can be converted to Volvo's OBD codes. The generic codes usually start with the letter P.
I THINK I READ 160 HP AND LIKE 187 TORQUE I THINK I READ 160 HP AND LIKE 187 TORQUE
U check the codez
Emissions related or a misfire. Get the codes read with a scanner.
The best way to answer this is with a link: http://legacycentral.org/library/literature/codes.htm At that link you are given the instructions on how to read the codes and what the codes mean.
Its easy to read the OBDII codes and find out why the CEL is lit. You can find the instructions and codes here; http://www.brickboard.com/FAQ/700-900/EngineOBDCodes.htm
What is the Question? Where is the CEL? How do you read the codes? Your Answer is HERE; http://www.brickboard.com/FAQ/700-900/
check your exhaust it could be you cadilidic converter Have someone read the codes that are set. The codes will help lead you to the problem.
just try to read books about turbo c
The engine coolant temp sensor can do that. If you have a check engine light on, have the codes read.
A person can take the ABC light off the dashboard on a Volvo 2000 S70 by connecting an OBDII code reader. It can both read error codes and clear them so that warning lights go out.
You can buy a OBD2 compliant scanner online from a company called Innova. These scanners are capable of reading all car codes on every vehicle sold in the US after, I believe, 1998. The model is Equus 3030. It worked fine on my Volvo S80. I was able to read the problem codes and reset the check engine light.