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What is this?

Posted: Sun Apr 07, 2013 4:18 pm
by mndc5
Any help would be great
having a weird hiccup randomly while driving, durring all loads.
happened after i ran the car with out the ecu grounded properly.
i made 2 data logs
once again, any help would be great.

Re: What is this?

Posted: Sun Apr 07, 2013 6:52 pm
by Hondata
The MAP sensor reading is all over the place, so it is either the MAP sensor or the 5V volt output from the ECU to run the MAP sensor. Try swapping out the MAP sensor first.

Re: What is this?

Posted: Sun Apr 07, 2013 8:45 pm
by mndc5
ok ill try
why wouldn't the faults show up
P0106 Manifold Absolute Pressure (MAP) Sensor Range/Performance Problem
P0107 Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage
P0108 Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage