To read fault codes on a 1991 Dodge Stealth, you need to use the On-Board Diagnostics (OBD) system. First, locate the diagnostic connector under the dashboard. Use a jumper wire to connect terminals "A" and "B" of the connector. Then, turn the ignition key to the "ON" position without starting the engine, and the check engine light will flash the trouble codes. Count the flashes to identify the specific codes.
You need a scan tool to read fault codes.
1996 nissan pulsar fault codes
TAke it to auto Zone They will read the codes free.
Hook up a laptop with the appropriate software to read Cat fault codes.
Go to Auto Zone and they can read your fault codes free. Might indicate a bad or not properly tightened gas cap, bad gas or emissions valve fault.
Put the key in the ignition, and turn it from "off" to "run" (WITHOUT STARTING) Three times. The odometer screen should then start to read out the stored fault codes.
With a scan tool.
With a scan tool.
turn the key from off to run (not start) three times leaving it in run the last time the digital odometer will flash the alpha numeric codes then read "done" after the codes have been displayed
A person can read the fault codes on a Hyundai Sonata by connecting an OBD II code reader to the vehicle's computer. It displays all the errors detected, as well as a brief description.
It could, have the codes read.It could, have the codes read.
The codes are read with an OBD2 scanner.