My battery went dead. It was 5 yrs old it was time to change it. It also went dead. Bought a new altenator and installed it. OK now. Had a problem with the engine with the engine cutting out on the highway. Put some injettor cleaner in the tank and it took about 2-3 days and it`s fine now.
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You have three codes there 12 - Memory standby power recently lost (Recently disconnected the battery, always appears this code (not problem)) Power loss light: Off Limp-in mode: None
54 - No fuel injector sync pickup signal during engine rotation Power loss light: On Limp-in mode: Logic module will guess at injector timing
Possible Causes Bad connection or wiring - Check the wiring and connections between the hall effect sensor (located underneath the distributer cap) and the logic module. Check the continuity of the two 3 conductor cables coming out of the sensor--these are prone to fatiguing and breaking inside the insulation where they exit the sensor if the cables are not properly tied down. You may be able to resolder them. Clean and regrease any corroded connectors with dielectric grease and repair any shorts.
Hall effect sensor failure - Check the two, flat 3 conductor cables coming out of the sensor. These often fatigue where they exit from the sensor. Upon replacing the sensor, make sure the cables are clipped or tied to the distributor cap shroud (or elsewhere) so they do not swing around.
Diagnostic Method - Trigger Parameters - Engine cranking or running (signal coming from ignition reference sensor) - No signal from the fuel injector sync pickup sensor
Results If Component Fails: Fault code 54 is stored. The engine will stall and will not start.
55 - End of message
(Test Finished) Power loss light: Off
Limp-in mode: None
hello i got a 1990 dodge daytona shelby the code 13 is MAP sensor signal to the computer (ECU) not changing so the map sensor is should be on the firewall with a vacuum line on it little black box looking thing well make sure it plug in and good and that it dose not have a leaking vacuum line if that dose not work you have a bad map sensor thay run about 30 to 100 at auto zone o onec you think you fix it remove the battery term for about 5 mins with the key on and trun the key off before conttecting the battey back up drive for about 20 mins to see if the code show up if you get code 55 all that means is end of falt code list you mite get a code 12 meaning The battery has been disconnected and the computer (ECU) has been reset hope that help keep that daytona runing it a good car
hello i got a 1990 dodge daytona shelby the falt code 34 is 1987 and later models: cruise control servo failure well for your radio there is lose wirng harness make sure there all plug in all the way on the back of your radio you may have a lose fuse in the fuse box