This guide is customized for your 2021 Honda PASSPORT
P0722: P0722: Transmission Control System Malfunction
on 2021 Honda PASSPORT
Important for 2021 Honda PASSPORT Owners
Before starting repairs, verify which engine your 2021 Honda PASSPORT has. Check your VIN or engine code to ensure you order the correct parts.
📖 What Does P0722 Mean on 2021 Honda PASSPORT?
Symptoms
- • Difficulty shifting gears
- • slipping or hesitation between gears
- • transmission warning light on the dashboard
Common Causes
- • Faulty transmission control module
- • faulty transmission solenoid pack
- • low transmission fluid level
- • clogged transmission filter
How to Fix P0722 on 2021 Honda PASSPORT
1. Check transmission fluid level and top off as needed. 2. Scan for any other trouble codes. 3. Replace transmission control module if faulty. 4. Replace transmission solenoid pack if faulty. 5. Clean or replace transmission filter if clogged.
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Related Diagnostic Codes
Other codes that may appear with P0722
P0720: Transmission Control System Malfunction
P0721: Transmission Control System Malfunction
P0723: Transmission Control System Malfunction
P0724: Transmission Control System Malfunction
💡 Why These Codes Are Related:
- • Similar Issues: Same root cause or component failure
- • Related Problems: Often occur together due to system interactions
- • Sequential Codes: Progressive failure stages or multiple sensors
- • Same System: Components within the same automotive system