LEMON Manuals: Even more car manuals for everyone
Home >> Ford >> 2013 >> Edge SEL, 2.0L Eng VIN 9 >> Repair and Diagnosis >> External Pages >> Different car >> Section 220 (Automatic Transmission - 6F35) >> Diagnosis And Testing >> Automatic Transmission >> Component Tests >> Forward Clutch System

Forward Clutch System

WARNING: This page is about a different car, the 2014 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.

For forward (1, 2, 3, 4) clutch operation, AUTOMATIC TRANSMISSION .

G08411569
Item Part Number Description
1 7005 Transmission case
2 7l328 Center support
3 7A262 Forward clutch piston
4 7B070 Forward clutch piston return spring
5 7H365 Forward clutch piston return spring snap ring
6 7B070 Forward clutch wave spring
7 7B164 Forward (1, 2, 3, 4) clutch
8 7B066 Forward clutch pressure plate
9 7D438 Forward clutch snap ring
10 7A019 Front sun gear and shell assembly
FORWARD CLUTCH DESCRIPTION

Condition Possible Sources Action
  • Forward (1, 2, 3, 4) clutch does not apply
  • Solenoid filter blocked to SSA 
 
  • SSA  mechanically stuck OFF
  • INSTALL a new SSA  . REFER to SOLENOIDS .
 
  • Forward (1, 2, 3, 4) clutch regulator valve stuck OFF
  • DISASSEMBLE, CLEAN and INSPECT the forward (1, 2, 3, 4) clutch regulator valve. If bore or valve is damaged, INSTALL a new main control valve body. REFER to MAIN CONTROL - OVERHAUL .
 
  • SSA  SIG, CB1234, CB1234 SUP hydraulic circuits blocked/leaking
  • DISASSEMBLE and INSPECT the main control and separator plate passages for debris/blockage. CLEAN as necessary. REFER to MAIN CONTROL - OVERHAUL .
 
  • CB1234 seal leaking
  • REMOVE the main control, REFER to MAIN CONTROL - OVERHAUL . INSPECT the CB1234 circuit seal between the main control valve body and the transmission case for missing or damaged seal. INSTALL a new seal. REFER to MAIN CONTROL - OVERHAUL .
 
  • Front planetary sun gear and shell assembly
  • INSPECT the sun gear and shell for wear and damage. INSTALL new components as necessary, REFER to TRANSAXLE - OVERHAUL .
 
  • Low OWC  snap ring
 
  • Forward (1, 2, 3, 4) clutch steel plate
  • DISASSEMBLE and INSPECT the forward (1, 2, 3, 4) clutch steel plates. INSTALL new components as necessary. REFER to TRANSAXLE - OVERHAUL .
 
  • Forward (1, 2, 3, 4) clutch friction plates
  • DISASSEMBLE and INSPECT the forward (1, 2, 3, 4) clutch friction and steel plates. INSTALL new components as necessary. REFER to TRANSAXLE - OVERHAUL .
 
  • Forward (1, 2, 3, 4) clutch piston seal leakage.
  • Forward (1, 2, 3, 4) clutch always applied
  • Solenoid filter or seal damaged at SSA 
 
  • SSA  mechanically stuck ON
  • INSTALL a new SSA  . REFER to SOLENOIDS .
 
  • Forward (1, 2, 3, 4) clutch regulator valve stuck ON
  • DISASSEMBLE, CLEAN and INSPECT the forward (1, 2, 3, 4) clutch regulator valve. If bore or valve is damaged, INSTALL a new main control valve body. REFER to MAIN CONTROL - OVERHAUL .
 
  • SSA  SIG, CB1234, CB1234 SUP hydraulic circuits blocked/leaking
  • REMOVE the main control, REFER to MAIN CONTROL - OVERHAUL . INSPECT the CB1234 circuit seal between the main control valve body and the transmission case for missing or damaged seal. INSTALL a new seal. REFER to MAIN CONTROL - OVERHAUL .
 
  • Front planetary sun gear and shell assembly
  • INSPECT the sun gear and shell for wear and damage. INSTALL new components as necessary, REFER to TRANSAXLE - OVERHAUL .
 
  • Forward (1, 2, 3, 4) clutch friction plates
  • DISASSEMBLE and INSPECT the forward (1, 2, 3, 4) clutch friction and steel plates. INSTALL new components as necessary. REFER to TRANSAXLE - OVERHAUL .
 
  • Forward (1, 2, 3, 4) clutch piston return spring
  • INSPECT the return spring for proper installation and damage. INSTALL new components as necessary. REFER to TRANSAXLE - OVERHAUL .
  • Forward (1, 2, 3, 4) clutch delayed/soft/slipping apply
  • Incorrect Solenoid Body Strategy programmed into TCM 
 
  • Solenoid filter or seal damaged at SSA 
 
  • SSA  mechanically sticking
  • INSTALL a new SSA  . REFER to SOLENOIDS .
 
  • Forward (1, 2, 3, 4) clutch regulator valve sticking
  • DISASSEMBLE, CLEAN and INSPECT the forward (1, 2, 3, 4) clutch regulator valve. If bore or valve is damaged, INSTALL a new main control valve body. REFER to MAIN CONTROL - OVERHAUL .
 
  • Forward (1, 2, 3, 4) clutch latch valve stuck ON
  • DISASSEMBLE, CLEAN and INSPECT the forward (1, 2, 3, 4) clutch latch valve and bias spring. If bore, valve or spring is damaged, INSTALL a new main control valve body. REFER to MAIN CONTROL - OVERHAUL .
 
  • SSA  SIG, CB1234, CB1234 SUP hydraulic circuits blocked/leaking
  • REMOVE the main control, REFER to MAIN CONTROL - OVERHAUL . INSPECT the CB1234 circuit seal between the main control valve body and the transmission case for missing or damaged seal. INSTALL a new seal. REFER to MAIN CONTROL - OVERHAUL .
 
  • CB1234 seal leaking
  • REMOVE the main control valve body, REFER to MAIN CONTROL - OVERHAUL . INSPECT the CB1234 circuit seal between the main control valve body and the transmission case for missing or damaged seal. INSTALL a new seal. REFER to MAIN CONTROL - OVERHAUL .
 
  • Low OWC 
 
  • Forward (1, 2, 3, 4) clutch pressure plate
  • DISASSEMBLE and INSPECT the forward (1, 2, 3, 4) clutch pressure plate. INSTALL new components as necessary. REFER to TRANSAXLE - OVERHAUL .
 
  • Forward (1, 2, 3, 4) clutch friction plates
  • DISASSEMBLE and INSPECT the forward (1, 2, 3, 4) clutch friction and steel plates. INSTALL new components as necessary. REFER to TRANSAXLE - OVERHAUL .
 
  • Forward (1, 2, 3, 4) clutch piston return spring
  • INSPECT the return spring for proper installation and damage. INSTALL new components as necessary. REFER to TRANSAXLE - OVERHAUL .
  • Forward (1, 2, 3, 4) clutch harsh apply
  • Incorrect Solenoid Body Strategy programmed into TCM 
 
  • SSA  mechanically sticking
  • INSTALL a new SSA  . REFER to SOLENOIDS .
 
  • Forward (1, 2, 3, 4) clutch regulator valve sticking
  • DISASSEMBLE, CLEAN and INSPECT the forward (1, 2, 3, 4) clutch regulator valve and bias spring. If bore, valve or spring is damaged, INSTALL a new main control valve body. REFER to TRANSAXLE - OVERHAUL .
 
  • Forward (1, 2, 3, 4) clutch latch valve sticking
  • DISASSEMBLE, CLEAN and INSPECT the forward (1, 2, 3, 4) clutch latch valve and bias spring. If bore, valve or spring is damaged, INSTALL a new main control valve body. REFER to TRANSAXLE - OVERHAUL .
 
  • SSA  SIG, CB1234, CB1234 SUP hydraulic circuits blocked/leaking
  • DISASSEMBLE and INSPECT the main control and separator plate passages for leakage. INSPECT CB1234 check ball for blocked passage. CLEAN as necessary.

    REFER to MAIN CONTROL - OVERHAUL  s.
 
  • Forward (1, 2, 3, 4) clutch piston return spring
  • INSPECT the return spring for proper installation and damage. INSTALL new components as necessary. REFER to TRANSAXLE - OVERHAUL .
 
  • Forward (1, 2, 3, 4) clutch friction plates
  • DISASSEMBLE and INSPECT the forward (1, 2, 3, 4) clutch friction and steel plates. INSTALL new components as necessary. REFER to TRANSAXLE - OVERHAUL .
scientia non olet · About LEMON Manuals