Jatco JF613E, RE6F01A, W6AJA,F6AJA,AJO, Introduction

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(Mitsubishi, Hyundai, Kia, Nissan, Renault, Mazda)

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JF613E Introduction

Vehicle Application:

(USA) Mitsubishi: F6AJA FWD W6AJA AWD Outlander 2007-2012 L4 2.4L V6 3.0L

Nissan: RE6F01A Murano 2010-2012 L4 2.5L

(Europe) Qashqai 2006-2011 L4 2.0L (Europe) Xtrail 2007-2012 L4 2.0L

Renault: AJO Koleos 2008-2011 L4 2.0L Laguna 2007-2011 L4 2.0L V6 3.0L/3.5L Scenic & Grand Scenic 2010-2011

JF613E Component Identification and Apply Chart Component Location

Apply Chart / X = On O = Off

JF613E Solenoid and Pressure Switch Identification and Function

All solenoids are controlled on the power side and grounded to the valve body. The three Normally High and three Normally Low linear solenoids are controlled with a fixed 300 Hz duty cycle signal. The two On/Off solenoids are turned on or off no frequency control.

There are two On/Off solenoids. Low Clutch shift solenoid; controls the low clutch failsafe Valve. Low/Reverse brake clutch shift solenoid; controls lockup shift and low/reverse brake shift valves.

JF613E Solenoid and Pressure Switch Identification and Function

All solenoids are controlled on the power side and grounded to the valve body. The three Normally High and three Normally Low linear solenoids are controlled with a fixed 300 Hz duty cycle signal. The two On/Off solenoids are turned on or off no frequency control.

The three Normally High Solenoids are: High clutch linear solenoid; controls the high clutch control valve. 3-5 & Reverse clutch linear solenoid; controls the 3-5 reverse clutch control valve. Line Pressure linear solenoid; controls the pressure regulator and converter regulator valves. All six Linear solenoids have a resistance value of 5.0-5.6 Ohms at 20°C/68°F.

A

There are six linear solenoids. Three normally low and three normally high. The normally low solenoid are: Low Clutch linear solenoid: controls the Low Clutch control valve. 2-6 Brake Clutch linear solenoid; controls the 2-6 Brake control valve. Lockup & Low/Reverse Brake Clutch linear solenoid; controls the lockup control valve.

JF613E Solenoid and Pressure Switch Identification and Function

The two On/Off solenoids have a resistance value of 28-30 Ohms at 20°C/68°F. These are Normally Closed (N/C). When the solenoid is turned off, no voltage supply, pilot pressure is blocked at the solenoid and no pressure is supplied to a control valve. The solenoids are all grounded to a valve body bolt. When the solenoid is turned on, voltage supplied, pilot pressure moves the control valve against the return spring allowing line pressure to apply a specific clutch or valve.

JF613E Solenoid and Pressure Switch Identification and Function

When the three Normally Low solenoids are turned off, pilot pressure is blocked at the solenoid valve. When they are turned on with a fixed duty cycle frequency of 300 Hz pilot pressure moves the control valve against the return spring, allowing line pressure to apply the clutch. The longer the duty cycle on time the higher the pressure.

The solenoids are all grounded to a valve body bolt.

When the three Normally High solenoids are turned off, pilot pressure moves the control valve against the return spring, allowing line pressure to apply the clutch. When they’re turned on with a fixed duty cycle frequency of 300 Hz, pilot pressure is exhausted from the control valve. The control valve return spring will move the valve back blocking line pressure and release the clutch. The longer the duty cycle on time the lower the pressure.

JF613E Solenoid and Pressure Switch Identification and Function

The solenoids are all grounded to a valve body bolt.

Normally Low (N/L)

Normally High (N/H)

Very Easily Mismatched / Mark Locations Before Removal

Always Install To Original Locations For Correct Calibration

300163 DL309

3 N/H

300184 EL018

3 N/L

G7T23081 9311

2 On/Off

JF613E Solenoid Apply Chart

JF613E Pressure Switch Function and Application Chart

There are five Pressure Switches that are normally open, Low Clutch, High Clutch, 2-6 Brake, Low & Reverse Brake and the 3-5 Reverse Clutch. The switches are normally open and close at approximately 10-15 psi.

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There are five Pressure Switches that are normally open, Low Clutch, High Clutch, 2-6 Brake, Low & Reverse Brake and the 3-5 Reverse Clutch. The switches are normally open and close at approximately 10-15 psi.

JF613E Lockup and Reverse Clutch Hydraulic Control

This transmission uses a lockup solenoid shift valve (switch valve) to control the apply of the low reverse brake clutch and lockup clutch. When the L/R brake (on/off) shift solenoid is Off. The lockup solenoid switch valve is held in the lockup position by the return spring. Pilot pressure from the LU & L/R brake linear (N/L) solenoid goes to the lockup control valve to apply the torque converter clutch.

JF613E Lockup and Reverse Clutch Hydraulic Control

When the L/R brake solenoid is On. Pilot pressure stokes the lockup solenoid shift valve against the return spring; switching the pilot pressure from the LU & L/R brake linear solenoid to the low reverse brake clutch control valve to apply the L/R brake clutch.

JF613E Mainline Pressure Control

The line pressure (N/H) solenoid controls pilot pressure to the main line pressure boost valve to raise and lower main line pressure. Reverse boost pressure comes from the manual valve to the middle of the boost valve to control main line pressure in reverse. During failsafe operation the line pressure solenoid will be turned off and line pressure will rise to maximum level.

JF613E Input and Output Speed Sensors (ISS/OSS)

There are two speed sensors on this transmission. One Turbine/Input shaft speed sensor and one Output/Vehicle speed sensor. Both speed sensors are three (3) wire hall effect type sensors. Supplied with vehicle voltage from the transmission relay and grounded at the TCM. Signal voltage is sent from the TCM to the speed sensors.

Turbine/Input Speed Sensor (ISS)

Output/Vehicle Speed Sensor (OSS)

ISS

Low Clutch Drum

OSS Renault AJO

Output Gear

JF613E Input and Output Speed Sensors (ISS/OSS)

A

In the drive range at normal operating temperature with the vehicle speed at 30 km/h (19 mph) the Output Shaft speed sensor should measure approximately 588 Hz. The TCM will set a code P0720 in memory and the MIL light will be illuminate; when the vehicle speed is more than 20 km/h (12 mph) an there is no input signal from the Output shaft speed sensor.

With the engine at normal operating temperature and the shifter placed in neutral idling @ 700 rpm; Input speed should measure approximately 353 Hz. If the input speed signal is less than 600 rpm for 5 seconds or more code P0715 will be set in memory and the Malfunction Indicator Light (MIL) will be illuminated.

Input and Output Speed Sensors (ISS/OSS)

JF613E Park Neutral Position Switch (PNP)

Connector ID Location

Range Chart

Adjustments

JF613E Valve Body Removal

First Step; To Remove The Internal Harness Retainer Clip

JF613E Valve Body Removal

Only the bolts shown are required for valve body removal

Bolt Identification: Shank Length mm (in) A = 71.5 (2.82”) B = 58.0 (2.28”) Number of Bolts: A = 5 B = 4

JF613E Valve Body Removal

Only the bolts shown are required for valve body removal

Bolt Identification: Shank Length mm (in) A = 71.5 (2.82”) B = 58.0 (2.28”) Number of Bolts: A = 5 B = 4

JF613E Case Air Checks

Air checks should be done with no more than 30 psi of regulated air pressure.

3-5 Rev

TCC Apply

TCC Release

TCC To Cooler / Warmer Lube

Low

L/R Brake

2-6

High

JF613E Pressure Testing

The low clutch pressure tap is located just below the Range and Input Speed sensors. With the engine at operating temperature, approximately 70°-90°C/158°-194°F, pressure should measure between 55 to 76 psi in the drive “D” range at idle and 222-230 psi at stall with the parking brake applied and your foot on the brake pedal.

Low

Not A Pressure

Port

High

2 – 6 Brake

3 – 5 Reverse

May Require Tool

JF613E “E” Torx Shallow Head Case Bolts

This transmission uses three different size “E”-Torx shallow headed bolts. The main case half uses “E”-20, the rear cover uses “E”-16 and the center support use “E”-18 bolts. “E”-Torx shallow head sockets may be hard to find, if so an “E”-Torx deep socket can be modified to fit the shallow head bolts by grinding down the socket until there is very little bevel left to the socket. There are some sockets available where this may not be necessary. Some bolts are difficult to access and will require the use of an “E”-Torx wrench. These wrenches are available in ratchet type.

Grind Snap-On Worked As Is Renault Makes The

Correct Socket Set

Rear Cover

E-Torx 16

Pump E-Torx 18

Case E-Torx 20

Center Support

E-Torx 18

Renault AJO

8mm x 1.25mm Threaded Hole

O-Ring

JF613E AWD Left Axle Stub Shaft Removal

The left side axle stub shaft must be removed from the transmission before removing the transfer case. The left stub axle has an 8mm x 1.5mm hole bored into the end of the axle.

Also found in earlier models

Using a slide hammer or puller, remove the axle from the transmission case. Any attempt to pry the transfer case from the transmission case may damage the mounting flanges.

JF613E AWD Left Axle Stub Shaft Removal

Remember to replace the O-ring located on the case

The one way clutch is held stationary in the case. The planetary gear set should freewheel when turned counter clockwise and lock when turned clockwise.

“Lock To The Clock”

JF613E One way clutch

Turn Hold Freewheel

Lock

Turn Held

Freewheel

Lock

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