Mazda 626 - Page 346

TROUBLESHOOTING
1
Vehicle does not move in D, S, L ranges, or In R position
O
o o o O O o o
2
Vehicle moves in N position
o
3
Vehicle moves in P position, or parking gear does not
disengage when P is disengaged
4 Excessive creep
5
No creep at all
O O
O
o o o o
o
O o
o
6
Low maximum speed and poor acceleration
O
0 O o
o
o o o
o o o o O
7 No shifting
O
o o o o o
o
o
o
8 Does not shift to fourth gear (4GR)
O o O
o
o o o
o o o
9 Abnormal shifting
O o
o o o o o O
o o
10 Frequent shifting
11 Shift point is high or low
12
Torque converter clutch (TCC) non-operation
o o O o
o
o o o
o o
13
No kickdown
O
o
o o
o o o o
14 Engine flares up or slips when upshiftlng or downshifting
o
O o
o o
o o
o
o
o
15 Engine flares up or slips when accelerating vehicle
o o o o
o
16
Judder upon torque converter clutch (TCC) operation
o o o
17
Excessive shift shock from N to D or N to R position/range
o o o o O o o
1B
Excessive shift shock Is felt when upshifting and
downshifting
o
o O o o o o o o o O o o
19 Excessive shift shock on torque converter clutch (TCC)
o
o
o o o
20
Noise occurs at idle when vehicle is stopped in all
positions/ranges
21
Noise occurs at idle when vehicle is stopped in D, S, L
ranges, or in R position
22 No engine braking in HOLD mode
o o o
23
Transaxle overheats
o
o
o O
o
24
Engine stalls when shifted to D, S, L ranges, or in R
position
o o o
25
Engine stalls when driving at slow speeds or stopping
o o o
26
HOLD indicator light does not illuminate when HOLD
switch is turned to ON
27
HOLD indicator light illuminates when HOLD switch is not
turned to ON
No. [ Item
Electrical system components
Hydraulic sys
tem compo
nents
Powertrain
system
Symptom
ATX outer parts
Transaxle fluid temperature sensor
Shift solenoid D malfunction
Shift solenoid E malfunction Shift solenoid A malfunction Shift solenoid B malfunction Shift solenoid C malfunction
Pressure control solenoid malfunction
Control valve is not operating properly
Forward accumulator is not operating property
Servo apply accumulator is not operating properly
Oil cooler is not operating properly
Slipping (Brake, clutch) Burnt (Brake, clutch)
Torque converter is not operating properly TCC burnt Inspection method
UallSv OT HOUDIv
Inspection method
Signal is not inputed Malfunction signal is inputed
Item
Line pressure test
O O O
Stall test
O O o O
Time lag test
O
O o o
DTC
O
O O O
O
O O
K2-139