pittsjock
03-12-2016, 10:29 AM
Gents:
#2 is running great post PCV, timing belt, etc. service. I still have a fuel vapor slight leak issue - assuming it is around the filler hose because I don't get any smells inside, but I want to get the electrical issues fixed before tackling this one.
I am now Vida/Dice equipped.
1. I have had an Anti-Skid service light & warning since I purchased the car in November 2015. I visually inspected the sensors when I did the brakes, but did not find anything obvious. I did not check the resistance at that point because I wanted to wait and see what VIDA would tell me.
2. The climate control system has not functioned correctly since I purchased the car. The driver side heat is always on and the heated seats do not function. Passenger side works correctly. I could sort of regulate during the winter - now that it is getting warmer, it is getting uncomfortable. I was waiting for my VIDA to try and resolve.
3. I had a brief issue with the gas gauge a week ago where it stopped reading. This lasted about a day and then started functioning again. I did check the battery (with an inexpensive tester) and it checked out fine. VIDA/Dice shows the alternator putting out about 13.4.
4. I ran Vida/Dice on the car when I got it last week. I got about 6 codes total, including a couple of incomplete test codes with respect to the BCM and an inability to communicate with the CCM. I was able to get VIDA to communicate with the CCM by "updating" it and the heated seats and driver side climate controls functioned properly. The BCM was giving me several yellow codes.
I cleared all of the codes and took the car for a test drive. The CCM worked but the anti-skid service light came back on almost immediately.
I left VIDA/DICE active during the test drive. It lost connection during the ride.
After I turned off the car, the CCM went back to the prior malfunctioning state.
5. Reran the code scan and got the following:
BCM-0111 SAS tolerance check not completed
BCM-A031 another SAS tolerance check not completed
BCM-A032 Too long stability control
CCM-DD01 LIN Bus 1 signal too high/low
UEM-00A4 Tire pressure sensor low battery
UEM-00A5 Tire pressure sensor low battery
BCM-0109 Communication problems SAS, internal fault
CCM-0040 Air quality sensor
CEM-1A5F BCM control module signal missing
CEM-4A31 Ejector sensor faulty signal
SAS-000E Angle sensor internal fault
UEM-0083 Rain sensor internal fault
CEM-8A21 Low beam signal too low
CEM-8A32 Flash signal activated too long
CEM-8B01 Position signal too low (replaced with LED's - so likely problem).
Based on reading other forum threads, I am assuming there is a CEM issue but it looks like I could have problems with both BCM and CCM. I am not a fan of throwing parts at problems so any additional diagnostic suggestions or explanations would be most appreciated.
#2 is running great post PCV, timing belt, etc. service. I still have a fuel vapor slight leak issue - assuming it is around the filler hose because I don't get any smells inside, but I want to get the electrical issues fixed before tackling this one.
I am now Vida/Dice equipped.
1. I have had an Anti-Skid service light & warning since I purchased the car in November 2015. I visually inspected the sensors when I did the brakes, but did not find anything obvious. I did not check the resistance at that point because I wanted to wait and see what VIDA would tell me.
2. The climate control system has not functioned correctly since I purchased the car. The driver side heat is always on and the heated seats do not function. Passenger side works correctly. I could sort of regulate during the winter - now that it is getting warmer, it is getting uncomfortable. I was waiting for my VIDA to try and resolve.
3. I had a brief issue with the gas gauge a week ago where it stopped reading. This lasted about a day and then started functioning again. I did check the battery (with an inexpensive tester) and it checked out fine. VIDA/Dice shows the alternator putting out about 13.4.
4. I ran Vida/Dice on the car when I got it last week. I got about 6 codes total, including a couple of incomplete test codes with respect to the BCM and an inability to communicate with the CCM. I was able to get VIDA to communicate with the CCM by "updating" it and the heated seats and driver side climate controls functioned properly. The BCM was giving me several yellow codes.
I cleared all of the codes and took the car for a test drive. The CCM worked but the anti-skid service light came back on almost immediately.
I left VIDA/DICE active during the test drive. It lost connection during the ride.
After I turned off the car, the CCM went back to the prior malfunctioning state.
5. Reran the code scan and got the following:
BCM-0111 SAS tolerance check not completed
BCM-A031 another SAS tolerance check not completed
BCM-A032 Too long stability control
CCM-DD01 LIN Bus 1 signal too high/low
UEM-00A4 Tire pressure sensor low battery
UEM-00A5 Tire pressure sensor low battery
BCM-0109 Communication problems SAS, internal fault
CCM-0040 Air quality sensor
CEM-1A5F BCM control module signal missing
CEM-4A31 Ejector sensor faulty signal
SAS-000E Angle sensor internal fault
UEM-0083 Rain sensor internal fault
CEM-8A21 Low beam signal too low
CEM-8A32 Flash signal activated too long
CEM-8B01 Position signal too low (replaced with LED's - so likely problem).
Based on reading other forum threads, I am assuming there is a CEM issue but it looks like I could have problems with both BCM and CCM. I am not a fan of throwing parts at problems so any additional diagnostic suggestions or explanations would be most appreciated.