Can an OBD2 Scanner Read OBD1 codes?
Can I Use an OBD2 Scanner for OBD1? Yes. Some OBD2 Scanners cover both OBD1 and OBD2 vehicles, which means you can use an OBD2 scanner to diagnose an OBD1 car.
What is the trouble code for GM cars?
Special note on trouble code P0300 and GM vehicles: While DTC P0300 is a generic code that affects all OBD II compliant vehicles, the most common causes of this code sometimes vary between most vehicle makes. This article will therefore deal with code P0300 as it applies specifically to GM vehicles.
What causes a GM programming error code e4399?
You must contact GM techline to resolve this. This error does not mean there is an issue with the vehicle and/or module. E4399/E4403 – Severe Error. This error is caused by a loss of communication between the interface and the module. The error can have a lot of causes, such as loss of battery voltage, vehicle communication issue, bad module, Etc.
What is the OBD code for a GMC?
The OBD-II DTC codes here generally apply to all OBD-II GM vehicles from 1996 and newer: GMC, Chevrolet, Buick, Cadillac, and former brands Oldsmobile, Pontiac, and Saturn. There may be slight changes depending on the year/model of vehicle, you would need to consult a factory service manual for specifics.
What is the error code on GM SPS?
Anthony i tried using MDI 2 and Cardaq M both had same error code, tried several different modules just to see (PCM,TCM,BCM) all have same error code when attempting to program. The Tech 2 communicates with the vehicle normally and SPS will pull the VIN #.
Where can I find the GM diagnostic trouble code?
Follow scan tool manufacturer’s operating instructions to access the Diagnostic Trouble Codes (DTC’s). Remember, these are manufacturer specific codes only. Refer to our Generic OBD II code list for definitions on all other GM diagnostic trouble codes. Manufacturer Specific Codes P1031HO2S Heater Current Monitor Control Circuit Sensors 1
What are the OBD codes for General Motors?
Close General Motors OBD-II Trouble Codes The OBD-II DTC codes here generally apply to all OBD-II GM vehicles from 1996 and newer: GMC, Chevrolet, Buick, Cadillac, and former brands Oldsmobile, Pontiac, and Saturn. There may be slight changes depending on the year/model of vehicle, you would need to consult a factory service manual for specifics.
Why is my GM code not working on my car?
Engine cranking, then with the engine running, the PCM detected that it did not receive a Starter signal at terminal C1 -11. Engine cranking, then the PCM determined that it did not receive the correct frequency code from the Theft Deterrent Module.
How to get a GM check engine light code?
GM Trouble Codes – Check Engine Light Codes 1 Connect scan tool to the 16-pin data link connector (DLC) located underneath the steering column. The connector may have a removable cover. 2 Turn the ignition on. 3 Follow scan tool manufacturer’s operating instructions to access the Diagnostic Trouble Codes (DTC’s).