Fault Code P0864
Code meaning, symptoms, possible causes, part number, and estimated cost.
P0864
Transmission Control Module (TCM) Communication Circuit Range/Performance
Code P0864 indicates a range/performance issue in the Transmission Control Module (TCM) communication circuit. Signals are out of expected range or inconsistent.
Part Details
Part Name
Transmission Control Module (TCM)
Reference P/N (OEM)
N/A
General part number for this fault code — not necessarily for your specific vehicle
Estimated Cost
₪1000 - ₪3000
Engine Location
Transmission/Engine bay
Symptoms
- Vehicle won't drive
- Gears not engaging
- Check Engine Light on
- Limp mode activation
Possible Causes
- 1Faulty TCM module
- 2Damaged wiring in CAN Bus circuit
- 3Corroded or loose connector
- 4Electromagnetic interference
AI Smart Part Finder
The AI will search where to buy part number N/A online and display suppliers, prices, and availability estimates.
Purchase Transmission Control Module (TCM) Online
P/N: N/A — Search and purchase the part from the following sites:
eBay
New and used spare parts
Amazon
Fast shipping available
AliExpress
Low prices and free shipping
RockAuto
Professional auto parts store
AutoDoc
Spare parts from Europe
Spareto
OEM and aftermarket parts
Cars245
European parts at good prices
AlfaWorkshop
Professional parts and accessories
Google Shopping
Compare prices from all stores
We may earn a commission from purchases through these links, at no extra cost to you. Details