Transmission Control System (MIL Request)
2016-2016 Ford Explorer 3.5L V6 EcoBoost
The 2016 Ford Explorer is equipped with a 3.5L V6 turbocharged gasoline engine. Below you'll find detailed p0700 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
The Transmission Control Module (TCM) has requested the PCM to turn on the Check Engine Light due to a transmission fault. There will be additional transmission-specific codes stored.
Symptoms
- Check Engine Light
- Possible shift problems
- May be in limp mode
Common Causes
- Various transmission issues - check for additional codes
- TCM detected a fault
- Wiring issue between TCM and PCM
Diagnostic Steps
- Read ALL codes including transmission-specific codes
- Check transmission fluid level and condition
- Address other transmission codes first
Repair Notes
This is an informational code. Look for other P07xx and P08xx codes that explain the actual problem.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0700 on Other Vehicles
Common Questions
What does code P0700 mean on a 2016-2016 Ford Explorer?
P0700 stands for "Transmission Control System (MIL Request)". The Transmission Control Module (TCM) has requested the PCM to turn on the Check Engine Light due to a transmission fault. There will be additional transmission-specific codes stored.
What are the symptoms of P0700 on a Ford Explorer?
Common symptoms of P0700 include: Check Engine Light, Possible shift problems, May be in limp mode.
What causes P0700 on a 2016-2016 Ford Explorer?
Common causes of P0700 include: Various transmission issues - check for additional codes, TCM detected a fault, Wiring issue between TCM and PCM.
Last updated: March 2026
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