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Code

P0740

Transmission

خلل دائرة محول العزم

دائرة محول العزم بها خلل.

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Most likely causes

سولينويد TCC تالف
سلك تالف

Symptoms you may notice

Higher highway RPM
Worse economy

Checks to run

Test the solenoid
Check wiring
Verify lock-up

Tools you may need

Multimeter OBD-II scanner

Always diagnose before replacing. Codes share symptoms; confirm the cause with measurements before buying parts.

Related codes in Transmission

خلل نظام ناقل الحركة

خلل حساس موضع PRNDL

خلل حساس سرعة الخرج

نسبة غير صحيحة

محول العزم — مقفول مفصول

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