...I hope you can help me with. Which wire coming of of the map sensor for a Chevy S-10 goes to the ecu? Well after looking it up it's the the map input wire is light green on both 4 and 6 cylinder ...
...test light both in dash and in engine bay is there some other power source fore the fuel pump Your ECU is what acctivates your fuel pump realy. Put the key on the run possition and pull the ecu fuse ...
ECU Location 88 S-10 Blazer? Where is the ECU located on the 1988 S-10 Blazer? Hi do you mean VCM (vehicle control module) if so right hand side of the engine compartment there are 3 connectors BLUE ...
1998 S10 Security losing memory If you are referring to the ECU loosing its stored memories, you may want to check the terminals of your battery if they are loose. The ECU needs constant voltage to ...
...also be going bad, what crank sensor does it it sense the flywheel turning and it send single to ECU (computer) telling it to turn on the pump and keep it running as long as the flywheel keep ...
...I've troubleshot the circuit back as far as the green/white striped wire coming from the ECU. This wire sporatically loses voltage straight at the ECU. Either, something is telling the ECU ...
starts some times and some times not Have the ECU tested an a garage - I suspect a temp-sender/temp-sensor is giving a bad reading to the ecu, making starting difficult in some conditions - When the ...
... i recently had my mechanic check it over and much to there surprise there computer wud not read my ECU they then found the alternator to b faulty as a result of a malfunctioning ABS relay i had both ...
injectors are not firing MAY HAVE ECU FAULT /CHECK FUSES OR RELAYS ECU WIRES CLEAN WITH CONTACT CLEANER
...it comes up inconclusive for o2 sensor and 02 sensors heaters also evap and catalyst reset the ecu by disconnecting the battery then drive it for a few miles to see if this allows the ecu to ...
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