P07D6
Transmission Mode Switch F Circuit High
P07D6 is an OBD-II diagnostic trouble code meaning: Transmission Mode Switch F Circuit High. Common causes: short circuit to power in switch circuit, transmission mode switch malfunction. Estimated repair cost: $17–89.
Symptoms
- Incorrect switching of transmission modes
- Check Engine Light Illuminates
- Transmission transition to emergency mode
- Lack of response to mode switching
- Problems starting the engine in some modes
Causes
- Short circuit to power in switch circuit
- Transmission mode switch malfunction
- Wiring harness damage
- Problems with contacts in connectors
- Transmission control module (TCM) malfunction
How to Fix
- Check switch circuit for short circuit
- Test the transmission mode switch
- Inspect and, if necessary, replace the wiring harness
- Check contacts in connectors
- If necessary, replace the mode switch
Related codes
Error P07D6 by Vehicle Brand
FAQ
What does the P07D6 code mean?
P07D6 is an OBD-II diagnostic trouble code that indicates: Transmission Mode Switch F Circuit High
What causes a P07D6 error code?
The most common causes of P07D6 include: Short circuit to power in switch circuit; Transmission mode switch malfunction; Wiring harness damage; Problems with contacts in connectors.
How do I fix a P07D6 diagnostic trouble code?
To fix P07D6: Check switch circuit for short circuit. Test the transmission mode switch. Inspect and, if necessary, replace the wiring harness. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P07D6?
Limited driving only, diagnose soon
How much does it cost to fix P07D6?
The estimated repair cost for P07D6 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat