OBD-II diagnostic trouble code
P0770Caution
Shift Solenoid E Malfunction
A fault on one of the later shift solenoids used in transmissions with more gear ratios, following the same diagnostic logic as the other shift solenoid codes.
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Code names are compiled from open/standardized SAE and ISO references. Explanations, symptoms, causes and fixes are original. Covers generic (P0/C0/B0/U0) codes only — manufacturer-specific codes are planned for a future update.
Frequently asked questions
Can I drive with P0770?
You can usually keep driving with P0770, but don't put it off — the underlying cause can get worse or lead to further damage the longer it goes unaddressed. Get it diagnosed as soon as you reasonably can.
How much does it cost to fix P0770?
The cost varies too much by cause and vehicle to give a single figure here — a diagnosis will narrow it down.
What causes P0770?
Reviewed by Artyom SemenovAutomotive Editor · Fact-checked by Yauheni Kapliarchuk, Editor-in-Chief