Page 130 of 162

AUTOMATIC TRANSMISSION
Fault finding - Interpretation of statuses
23A
23A - 130V3 MR-372-J84-23A000$675.mif
AJ0 BVA
Vdiag No.: 04, 05
ET260
BRAKE 2
Note:
Status ET260 "Brake 2" is applicable to the following sub-function:
–"Gear changes".
STATUS
DEFINITIONACTIVE: shows that brake 2 is active.
INACTIVE: shows that brake 2 is inactive.
NOTESSpecial notes:
With the engine running, check that status ET260 Brake 2 is Active, gear engaged "2"
in "M" mode.
Conformity check with the engine running.
ACTIVE
INACTIVE
Check (engine running at idle speed and brake pedal depressed):
–Lever in position "M", ET013 "Gear engaged" = "2". (Only during a road test, status
ET260 "Brake 2" is "Active", when status ET013 "Gear engaged" = "2", "6" in mode
"D" or when status ET013 "Gear engaged" = "6" in mode "M").
–Lever in position "D".
ET013 "Gear engaged" = "1" →→ → →
status ET260 "Brake 2" is "Inactive"; if status ET013
"Gear engaged" is "Disengaged" (disengaging clutch when stationary) → ET260
"Brake 2" is "Active".
In the event of a fault, consult the interpretation of faults DF300 Brake 2 solenoid valve
circuit and DF305 Brake 2 pressure switch circuit.
If the fault is still present, contact Techline.
Status ET260 "Brake 2" must be "INACTIVE" on all other gear ratios except:
–Lever in position "M", status ET013 "Gear engaged" = "2".
–Lever in position "D".
ET013 "Gear engaged" = "1" →→ → →
status ET260 "Brake 2" is "Inactive"; if status ET013
"Gear engaged" is "Disengaged" (disengaging clutch when stationary) → ET260
"Brake 2" is "Active".
In the event of a fault, consult the interpretation of faults DF300 Brake 2 solenoid valve
circuit and DF305 Brake 2 pressure switch circuit.
If the fault is still present, contact Techline.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
AJ0_V04_ET260/AJ0_V05_ET260
Page 131 of 162

AUTOMATIC TRANSMISSION
Fault finding - Interpretation of statuses
23A
23A - 131V3 MR-372-J84-23A000$675.mif
AJ0 BVA
Vdiag No.: 04, 05
ET261
CLUTCH 1
Note:
Status ET261 "Clutch 1" is applicable to the following sub-function:
–"Gear changes".
STATUS
DEFINITIONACTIVE: shows that clutch 1 is active.
INACTIVE: shows that clutch 1 is inactive.
NOTESSpecial notes:
Check (engine running) that status ET261 Clutch 1 is Active, gear engaged 1, 2, 3 in
mode "M".
Conformity check with engine running.
ACTIVE
INACTIVE
Check (engine running at idle speed and brake pedal depressed):
–Lever in "M" position, ET013 "Gear engaged" = "1", "2", "3". (Only during a road
test, status ET261 "Clutch 1" is "Active", when status ET013 "Gear engaged" = "2",
"3", "4" in mode "D" or when status ET013 "Gear engaged" = "4" in mode "M").
–Lever in position "D".
ET013 "Gear engaged" = "1" →→ → →
status ET261 "Clutch 1" is "ACTIVE"; if status ET013
"Gear engaged" is "DISENGAGED" (disengaging clutch when stationary) → ET261
"Clutch 1" is "INACTIVE".
In the event of a fault, consult the interpretation of statuses DF273 Clutch 1 solenoid
valve circuit and DF301 Clutch 1 pressure switch circuit.
If the fault is still present, contact Techline.
Status ET261 "Clutch 1" must be "INACTIVE" on all other gear ratios except:
–Lever in "M" position, status ET013 "Gear engaged" = "1", "2", "3".
–Lever in position "D".
ET013 "Gear engaged" = "1" →→ → →
status ET261 "Clutch 1" is "INACTIVE"; if status
ET013 "Gear engaged" is "DISENGAGED" (disengaging clutch when stationary) →
ET261 "Clutch 1" is "INACTIVE".
In the event of a fault, consult the interpretation of statuses DF273 Clutch 1 solenoid
valve circuit and DF301 Clutch 1 pressure switch circuit.
If the fault is still present, contact Techline.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
AJ0_V04_ET261/AJ0_V05_ET261
Page 132 of 162

AUTOMATIC TRANSMISSION
Fault finding - Interpretation of statuses
23A
23A - 132V3 MR-372-J84-23A000$675.mif
AJ0 BVA
Vdiag No.: 04, 05
ET262
CLUTCH 2
Note:
Status ET262 "Clutch 2" is applicable to the following sub-function:
–"Gear changes".
STATUS
DEFINITIONACTIVE: shows that clutch 2 is active.
INACTIVE: shows that clutch 2 is inactive.
NOTESSpecial notes:
Check (engine running) that status ET262 Clutch 2 is "Active", gear engaged 3, "R".
Conformity check with the engine running.
ACTIVE
INACTIVE
Check (engine running at idle speed and brake pedal depressed), lever in position "R",
ET013 "Gear engaged" = "R" or lever in position "M", ET013 "Gear engaged" = "3".
In the event of a fault, consult the interpretation of faults DF274 Clutch 2 solenoid valve
circuit and DF302 Clutch 2 pressure switch circuit.
If the fault is still present, contact Techline.
Status ET262 "Clutch 2" must be "INACTIVE" on all other gear ratios except:
–Lever in position "R", status ET013 "Gear engaged" = "R". (Only during a road test,
status ET262 "Clutch 2" is "Active", when status ET013 "Gear engaged" = "3", "5"
in mode "D" or when status ET013 "Gear engaged" = "5" in mode "M").
–Lever in position "M", ET013 "Gear engaged" = "3".
In the event of a fault, consult the interpretation of faults DF274 Clutch 2 solenoid valve
circuit and DF302 Clutch 2 pressure switch circuit.
If the fault is still present, contact Techline.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
AJ0_V04_ET262/AJ0_V05_ET262
Page 145 of 162
AUTOMATIC TRANSMISSION
23A
23A - 145V3 MR-372-J84-23A000$810.mif
AJ0 BVA
Vdiag No.: 04, 05AUTOMATIC TRANSMISSION
Fault finding - Command summary table
*LS pressure: line pressure.Tool command Diagnostic tool title
AC002Shift solenoid 1
AC003Shift solenoid 2
AC026Clutch 1 solenoid valve
AC029Clutch 2 solenoid valve
AC030Clutch 3 solenoid valve
AC031Brake 1 solenoid valve
AC032Brake 2 solenoid valve
AC086"LS" pressure regulation solenoid valve
AC088Gear lever locking electromagnet
RZ001Stored fault(s)
MR-372-J84-23A000$810.mif
Page 151 of 162
AUTOMATIC TRANSMISSION
Fault finding - Interpretation of commands
23A
23A - 151V3 MR-372-J84-23A000$855.mif
AJ0 BVA
Vdiag No.: 04, 05
AC031
BRAKE 1 SOLENOID VALVE
NOTESSpecial notes:
Engine speed zero, vehicle speed zero and gear lever in position P.
Switch on the ignition, run command AC031 "Brake 1 solenoid valve".
In the event of a fault, consult the interpretation of fault DF306 "Lock-up/brake 1 solenoid valve circuit".
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
AJ0_V04_AC031/AJ0_V05_AC031
Page 152 of 162
AUTOMATIC TRANSMISSION
Fault finding - Interpretation of commands
23A
23A - 152V3 MR-372-J84-23A000$855.mif
AJ0 BVA
Vdiag No.: 04, 05
AC032
BRAKE 2 SOLENOID VALVE
NOTESSpecial notes:
Engine speed zero, vehicle speed zero and gear lever in position P.
Switch on the ignition, run command AC032 "Brake 2 solenoid valve".
In the event of a fault, consult the interpretation of fault DF305 "Brake 2 solenoid valve circuit".
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
AJ0_V04_AC032/AJ0_V05_AC032