P2736 — Pressure Control Solenoid "F" Control Circuit/Open

P2736 — Pressure Control Solenoid "F" Control Circuit/Open. A fault in the automatic transmission control. Short, gentle driving to a shop is usually possible. Typical causes: low or degraded transmission fluid, wiring or connector faults in the valve body harness, internal mechanical wear (clutches, torque converter).

powertrain (engine/transmission)

Is it safe to drive?

Drive with caution Drive only if the transmission still shifts predictably, and avoid highway speeds. Driving with slipping or limp mode accelerates internal wear — every kilometre can add to the final repair bill.

How to diagnose with an OBD scanner

Read the code and freeze frame Connect an OBD2 scanner, confirm P2736 is stored, and save the freeze frame data — it shows engine conditions when the fault was detected.
Check for companion codes and TSBs Related codes often reveal the real root cause. Also check manufacturer technical service bulletins (TSB) for your make and model — many P0xxx issues have factory fixes or software updates. Search by VIN on the manufacturer site or nhtsa.gov.
Inspect wiring and connectors Visually inspect the wiring harness and connectors related to the automatic transmission control for damage, corrosion, chafing or poor contact.
Subsystem check Check transmission fluid level and condition — dark, burnt fluid points to internal wear.
Subsystem check Read transmission-specific codes and live data (solenoid states, input/output speed) with a capable scanner.
Verify the repair Clear the code, complete a full drive cycle including the conditions from the freeze frame, and confirm P2736 does not return.

Approximate repair cost

Repair cost depends on which component actually failed. Typical scenarios for P2736 (parts and labor, USD, independent shop rates): Transmission rebuild or replacement: $2,500–$5,500; Valve body repair or replacement: $700–$1,500; Replace a shift solenoid: $300–$800; Transmission fluid service: $150–$350. Overall, fixing P2736 usually costs between $150 and $5,500. An accurate diagnosis before buying parts saves money — the most expensive scenario is rarely the first one to check.

Common questions

How do I diagnose P2736 myself?

Start with a scan: confirm P2736, save the freeze frame and note any companion codes. Then inspect the wiring and connectors related to the automatic transmission control, and verify the suspect component against live data before buying parts.

What does OBD2 code P2736 mean?

What is the most common cause of P2736?

The most common causes are: low or degraded transmission fluid, wiring or connector faults in the valve body harness, internal mechanical wear (clutches, torque converter).

Will P2736 clear itself?

Sometimes P2736 clears after a few drive cycles if the fault was intermittent — for example a loose connector or a tank of bad fuel. The underlying cause usually remains, so the code tends to return. Clear it once; if it comes back, diagnose rather than erase it repeatedly.

Is it safe to drive with P2736?

Drive only if the transmission still shifts predictably, and avoid highway speeds. Driving with slipping or limp mode accelerates internal wear — every kilometre can add to the final repair bill.

What does P2736 mean?

P2736 (Pressure Control Solenoid "F" Control Circuit/Open) is stored when self-diagnostics detect abnormal readings or behaviour of the automatic transmission control. It belongs to the powertrain (engine/transmission) category.

To set P2736, the control module compares live readings of the automatic transmission control against calibrated limits, usually over several drive cycles. Alongside the code it stores a freeze frame — a snapshot of rpm, load, coolant temperature and vehicle speed at the moment of failure. Reading that snapshot first saves diagnostic time.

What causes P2736?

valve body wear
internal mechanical wear (clutches, torque converter)
wiring or connector faults in the valve body harness
low or degraded transmission fluid

Common symptoms of P2736

transmission stuck in one gear (limp mode)
harsh or delayed shifting
shuddering at highway speed
Check Engine or transmission warning light on
slipping between gears
no movement in severe cases

How to diagnose P2736

Connect an OBD2 scanner, confirm P2736 is stored, and save the freeze frame data — it shows engine conditions when the fault was detected.
Related codes often reveal the real root cause. Also check manufacturer technical service bulletins (TSB) for your make and model — many P0xxx issues have factory fixes or software updates. Search by VIN on the manufacturer site or nhtsa.gov.
Visually inspect the wiring harness and connectors related to the automatic transmission control for damage, corrosion, chafing or poor contact.
Check transmission fluid level and condition — dark, burnt fluid points to internal wear.
Read transmission-specific codes and live data (solenoid states, input/output speed) with a capable scanner.
Clear the code, complete a full drive cycle including the conditions from the freeze frame, and confirm P2736 does not return.

How to fix P2736

Start with the cheapest and most common causes before replacing expensive parts:

Transmission rebuild or replacement — $2,500–$5,500
Valve body repair or replacement — $700–$1,500
Replace a shift solenoid — $300–$800
Transmission fluid service — $150–$350

How much does it cost to fix P2736?

Repair cost depends on which component actually failed. Typical scenarios for P2736 (parts and labor, USD, independent shop rates):

Transmission rebuild or replacement: $2,500–$5,500
Valve body repair or replacement: $700–$1,500
Replace a shift solenoid: $300–$800
Transmission fluid service: $150–$350

Overall, fixing P2736 usually costs between $150 and $5,500. An accurate diagnosis before buying parts saves money — the most expensive scenario is rarely the first one to check.

Can you drive with P2736?