Some New Codes with Autocom
#1
01-06-2018, 11:41 AM
Some New Codes with Autocom
I got my Autocom up and running after some swearing. The Service engine light is not on, but it came up with these codes that are Confirmed and Stored as well as Pending.
p0123 Throttle Position sensor A Circuit High
p0118 Engine Coolant Temp Sensor 1 Circuit High
P1490 *have not found explanation
P1193 O2 Sensor Heater Circuit to earth open downstream
P0125 Insufficient Coolant temp for closed loop fuel control
P0118 Eng Temp Sensor 1 Circuit High
P1191 02 Sensor heater circuit open to earth downstream
i am going to grab a new Coolant Temp Sensor and Throttle position sensor.
My question is the downstream o2 sensor heater circuit codes, are they possibly related to something else? The sensors are bosch and not that old.
Also, anyone have any insight on 1490?
p0123 Throttle Position sensor A Circuit High
p0118 Engine Coolant Temp Sensor 1 Circuit High
P1490 *have not found explanation
P1193 O2 Sensor Heater Circuit to earth open downstream
P0125 Insufficient Coolant temp for closed loop fuel control
P0118 Eng Temp Sensor 1 Circuit High
P1191 02 Sensor heater circuit open to earth downstream
i am going to grab a new Coolant Temp Sensor and Throttle position sensor.
My question is the downstream o2 sensor heater circuit codes, are they possibly related to something else? The sensors are bosch and not that old.
Also, anyone have any insight on 1490?
#2
01-10-2018, 05:34 PM
I installed new Coolant Temp Sensor and a Throttle Position Sensor from NapaAuto Parts. No time to source Bosch.
After driving back to Chicago from Minneapolis there were no stores faults in the ECU.Improved gas mileage by 1.5 mpg. Got 12 on the way to MPLS and 13.26 on the way back at 75mph. May have Had a headwind, after 90/94 turns south after Madison I got 15.
Last edited by CollieRover; 01-11-2018 at 08:04 AM.
#3
01-11-2018, 04:28 AM
#4
01-11-2018, 08:03 AM
Oddly enough I did. When getting the BCU put in an abs wire solder came apart, so I had to resolder, then clear the code.I haven’t really figured out how to use the Autocom well yet, but I did an ISIS Scan just selecting the ABS and was able to clear it there. I haven’t really figured out the interface yet. So it can definitely do it.I am going to try and get the 2015 software today.
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