Multiple Warning Lights - Error Codes HELP
Posted: Mon Sep 13, 2021 10:34 am
Hi all,
I've been using this forum for a couple of years for browsing issues which have been a great help in resolving my problems. However, I've had a few issues recently which I cannot seem to locate on this forum (unless I'm searching the wrong keywords).
I recently lost all power to my QQ and broke down (several warning lights displayed etc.) - it turned out it was my alternator which has now been replaced and everything since then has been working fine.
Several weeks after my alternator was changed, I did a long journey and randomly my ABS, Chassis Control, Stop/Start, Collision and Engine light blinked on for a few minutes then went off; the car was driving fine. The next couple of days when I drove, only the collision light blinked on and then went off. When I got home, I took it to the garage for them to check there were no loose connections when the alternator was fitted. They confirmed all was OK but the following faults came up when they did a health check:
P0471-95 PRS UPSTR OF TBN 1.DEF (ENGINE)
C1130-00 ENGINE SIGNAL 1 (ABS)
B24A9-11 SUNLOAD SENSOR CIRCUIT SHORT TO GROUND (HVAC)
C1A04-00 ABS/TCS/VDC CIRC (LASTER/RADAR)
C1A26-00 ABS/TCS/VDC CIRC (LASTER/RADAR)
C1A16-00 RADAR STAIN (LASTER/RADAR)
C1B92-00 BRAKE CONTROL SYSTEM (CHASSIS CONTROL)
C1B93-00 ENGINE/HEV SYSTEM (CHASSIS CONTROL)
C1BAO-00 ADAS/CHASSIS CTRL BRAKE SYS (CHASSIS CONTROL)
The garage added a filter of some kind in my diesel tank and they said this maybe why the engine light has blinked on but said there's no serious issues. When I checked my car grill at the front of the car, I noticed a dead bird which I removed, and I assumed this may have been blocking a few sensors. I was driving for about a week and everything seemed fine until today when the ABS, Chassis Control, Stop/Start, Collision and Engine light blinked on again for a couple of seconds and then went off. I've also noticed that when I start my car, the collision light displays but then immediately goes off and then there's no further issues for the rest of the journey.
In addition to this, my Nissan screen constantly restarts and my radio keeps cutting out. I've also noticed that when my aircon/blowers are on full blast, they occasionally don't power at full blast even though I have it at the highest level - I was noticing this before any of the above issues.
I have a QQ 2015 model which I've had for 3 years - it's been running fine with no issues. It's due it's MOT/Service and I most likely will take it to a Nissan Garage who I hope can help with these electrical faults.
Any advice would be appreciated.
I've been using this forum for a couple of years for browsing issues which have been a great help in resolving my problems. However, I've had a few issues recently which I cannot seem to locate on this forum (unless I'm searching the wrong keywords).
I recently lost all power to my QQ and broke down (several warning lights displayed etc.) - it turned out it was my alternator which has now been replaced and everything since then has been working fine.
Several weeks after my alternator was changed, I did a long journey and randomly my ABS, Chassis Control, Stop/Start, Collision and Engine light blinked on for a few minutes then went off; the car was driving fine. The next couple of days when I drove, only the collision light blinked on and then went off. When I got home, I took it to the garage for them to check there were no loose connections when the alternator was fitted. They confirmed all was OK but the following faults came up when they did a health check:
P0471-95 PRS UPSTR OF TBN 1.DEF (ENGINE)
C1130-00 ENGINE SIGNAL 1 (ABS)
B24A9-11 SUNLOAD SENSOR CIRCUIT SHORT TO GROUND (HVAC)
C1A04-00 ABS/TCS/VDC CIRC (LASTER/RADAR)
C1A26-00 ABS/TCS/VDC CIRC (LASTER/RADAR)
C1A16-00 RADAR STAIN (LASTER/RADAR)
C1B92-00 BRAKE CONTROL SYSTEM (CHASSIS CONTROL)
C1B93-00 ENGINE/HEV SYSTEM (CHASSIS CONTROL)
C1BAO-00 ADAS/CHASSIS CTRL BRAKE SYS (CHASSIS CONTROL)
The garage added a filter of some kind in my diesel tank and they said this maybe why the engine light has blinked on but said there's no serious issues. When I checked my car grill at the front of the car, I noticed a dead bird which I removed, and I assumed this may have been blocking a few sensors. I was driving for about a week and everything seemed fine until today when the ABS, Chassis Control, Stop/Start, Collision and Engine light blinked on again for a couple of seconds and then went off. I've also noticed that when I start my car, the collision light displays but then immediately goes off and then there's no further issues for the rest of the journey.
In addition to this, my Nissan screen constantly restarts and my radio keeps cutting out. I've also noticed that when my aircon/blowers are on full blast, they occasionally don't power at full blast even though I have it at the highest level - I was noticing this before any of the above issues.
I have a QQ 2015 model which I've had for 3 years - it's been running fine with no issues. It's due it's MOT/Service and I most likely will take it to a Nissan Garage who I hope can help with these electrical faults.
Any advice would be appreciated.