Related codes?

2019 NISSAN ALTIMA

45,000 MILES • 2.5L • 4 CYL • 2WD • AUTOMATIC

ROLO91

MEMBER
1 POST

C1111-00
C1111-04
C111D-1C
C1140-04
U1002-01
P059F

Active shutter functions properly. Completely drivable. Brakes function properly and despite codes, no anti collision system or brake lights active on instrument panel.

Possible that this is a CAN/short issue? Any ideas?

May 30, 2023 at 2:41 AM

STRAILER

✓Experienced Mechanic
55,627 POSTS

Here is what is said about the codes:

C1111-00: This code is generally related to the ABS pump motor, indicating a fault with the pump motor circuit.

C1111-04: The "-04" extension usually indicates a specific aspect of the C1111 fault.

C111D-1C: This code is less common. C111D often relates to issues with the speed sensor circuit.

C1140-04: C1140 is often associated with issues in the steering angle sensor circuit

U1002-01: U codes are typically related to communication issues between different modules in your vehicle.

P059F: This is a generic code that typically indicates a problem with the Active Grille Air Shutter "A" Control Circuit/Open.

So, it looks like the ABS unit/module needs to be replaced. Here is how the job is done in the images below. Check out the images (below). Please let us know what happens.

Images (Click to enlarge)