Ford Mustang (1999-2004) Service Manual: Electronic Pressure Control (EPC) Solenoid
Special Tool(s)
![]() |
Gauge, Transmission Solenoid Connectors 307-426 |
Removal
1. Remove the manual control lever. For additional information, refer to Manual Control Lever Shaft and Seal in this section.
2. CAUTION: Do not pull on the molded lead frame. This may cause damage to the connector ends. Carefully pry up on the locking tabs to disconnect the solenoids.
Disconnect the molded lead frame from the solenoids.
Disconnect the molded lead frame from the solenoids.
1. Disconnect the shift solenoid SSA and SSB.
2. Disconnect the torque converter clutch (TCC).
3. Disconnect the electronic pressure control (EPC) solenoid.
4. Disconnect the bulkhead inter-connector.
3. Remove the EPC solenoid.
1. Remove the bolt and EPC solenoid bracket.
2. Remove the EPC solenoid.
Installation
1. Install the EPC solenoid.
1. Install the EPC solenoid.
2. Install the EPC solenoid bracket and bolt.
2. Inspect the lead frame for damage.
- Using the special tool, check all lead frame solenoid connections. The gauge should fit tightly and not fall out after being inserted.
- If the special tool passes through any lead frame connector pins or does not feel like it makes a good contact, install a new lead frame.
3. Connect the molded lead frame to the solenoids.
- Connect the bulkhead inter-connector by pressing it in place by hand and fully seating the connector in place.
- Connect the EPC solenoid by pressing it in place by hand and fully seating the connector in place. Make sure that the terminals pass fully through the connector slots.
- Connect the TCC by pressing it in place by hand and fully seating the connector in place. Make sure that the terminals pass fully through the connector slots.
- Connect the shift solenoid SSA and SSB by pressing it in place by hand and fully seating the connector in place. Make sure that the terminals pass fully through the connector slots.
4. Install the manual control lever. For additional information, refer to Manual Control Lever Shaft and Seal in this section.
Extension Housing Seal and Gasket
Special Tool(s)
Slide Hammer
100-001 (T50T-100-A)
Installer, Transmission
Extension Housing Fluid Seal
308-002 (T61L-7657-A)
Remover, Transmission Fluid
Seal ...
Manual Control Lever Shaft and Seal
Special Tool(s)
Installer, Shift Shaft Fluid Seal
307-050 (T74P-77498-A)
Alignment Gauge, TR Sensor
307-351 (T97L-70010-A)
Removal
1. Drain the transmission fluid and re ...
Other materials:
Hydraulic System
Fluid Pump
The transmission uses a gerotor-type design front pump support and gear. The
pump provides the
volume of fluid needed to charge the torque converter, main control assembly,
cooling system and
lube system. Pump pressure is regu ...
Pinpoint Tests - Air Bag Supplemental Restraint System
(SRS)
Special Tool(s)
73III Automotive Meter
105-R0057 or equivalent
Diagnostic Tool, Restraint
System
418-F088 (105-R0012)
Worldwide Diagnostic System
(WDS)
418-F224,
New Generation STAR (NGS)
Tester
418-F052, or e ...
Principles of Operation
Evaporative Emission (EVAP) Canister Purge Valve
The EVAP canister purge valve is controlled by the powertrain control
module (PCM). The EVAP
canister purge valve controls the flow of fuel vapors from the EVAP canister
to the engine intake
manifold duri ...