Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
DTC Table (Position Memory Control Module)
2019 Mazda 6 Grand TouringSECTION DTC Table (Position Memory Control Module)
x: Applicable-: Not applicable
| DTC No. | Warning/Indicator Light | Description | Fail-Safe | Drive Cycle | Self Test Type (1) | Memory Function | Refer To | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| B1B87:13 | - | Lift motor and position sensor circuit malfunction | x | - | C | x | (See DTC B1B87:13 (POSITION MEMORY CONTROL MODULE) .) | ||||
| B1B89:13 | - | Side motor and position sensor circuit malfunction | x | - | C | x | (See DTC B1B89:13 (POSITION MEMORY CONTROL MODULE) .) | ||||
| B1B91:13 | - | Tilt motor and position sensor circuit malfunction | x | - | C | x | (See DTC B1B91:13 (POSITION MEMORY CONTROL MODULE) .) | ||||
| B1B93:13 | - | Recliner motor and position sensor circuit malfunction | x | - | C | x | (See DTC B1B93:13 (POSITION MEMORY CONTROL MODULE) .) | ||||
| U0001:88 | - | Module communication error (HS-CAN) | x | - | C | X | (See DTC U0001:88/U0100:00/U0101:00/U0151:00/U0155:00/U0214:00 (POSITION MEMORY CONTROL MODULE) .) | ||||
| U0100:00 | - | Communication error with PCM | x | - | C | x | |||||
| U0100:00 (2) | - | Communication error with TCM | x | - | C | x | |||||
| U0150:00 | - | Communication error with SAS control module | x | - | C | x | |||||
| U0155:00 | - | Communication error with instrument cluster | x | - | C | x | |||||
| U0214:00 | - | Communication error with start stop unit | x | - | C | x | |||||
| U3003:16 | - | Position memory control module power supply voltage low input | - | - | C | x | (See DTC U3003:16 (POSITION MEMORY CONTROL MODULE) .) | ||||
|
|||||||||||
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.