Mazda Protege 5. Manual — part 237
SYMPTOM TROUBLESHOOTING
05–03–7
05–03
End Of Sie
AUTOMATIC TRANSAXLE SYMPTOM TROUBLESHOOTING ITEM TABLE
A3U050301030W04
•
Use the chart below to verify the symptoms of the trouble in order to diagnose the appropriate area.
5
•
Inspect the value at the following PIDs using
the WDS or equivalent.
(See 01–40A–7 PCM INSPECTION [ZM].)
(See 01–40B–7 PCM INSPECTION [FS].)
— TP, and VSS PIDs
•
Is PID value okay?
Yes
Perform symptom troubleshooting and follow procedures.
No
Repair or replace any defective parts according to
inspection result.
STEP
INSPECTION
ACTION
No.
TROUBLESHOOTING ITEM
DESCRIPTION
PAGE
1
•
Vehicle does not move in D, 2, 1
ranges, or in R position
•
Vehicle does not move when accelerator
pedal is depressed.
(See 05–03–11 NO.1
VEHICLE DOES NOT MOVE
IN D, 2, 1 RANGES, OR IN R
POSITION.)
2
•
Vehicle moves in N position
•
Vehicle creeps in N position.
•
Vehicle creeps if brake pedal is not
depressed in N position.
(See 05–03–11 NO.2
VEHICLE MOVES IN N
POSITION.)
3
•
Vehicle moves in P position, or
parking gear does not disengage
when P is disengaged
•
Vehicle rolls when on a downward slope
and tires do not lock in P position.
•
Tires are locked when P is disengaged.
Vehicle does not move in D, 2, 1 ranges,
and R position when accelerator pedal is
depressed, and engine remains in stall
condition.
(See 05–03–11 NO.3
VEHICLE MOVES IN P
POSITION, OR PARKING
GEAR DOES NOT
DISENGAGE WHEN P IS
DISENGAGED.)
4
•
Excessive creep
•
Vehicle accelerates in D, 2, 1 ranges,
and R position without depressing
accelerator pedal.
(See 05–03–11 NO.4
EXCESSIVE CREEP.)
5
•
No creep at all
•
Vehicle does not move in D, 2, 1 ranges,
or R position when idling on flat paved
road.
(See 05–03–12 NO.5 NO
CREEP AT ALL.)
6
•
Low maximum speed and poor
acceleration
•
Vehicle acceleration is poor at start.
•
Delayed acceleration when accelerator
pedal is depressed while driving.
(See 05–03–12 NO.6 LOW
MAXIMUM SPEED AND
POOR ACCELERATION.)
7
•
No shifting
•
Single shift range only.
•
Sometimes it shifts correctly.
(See 05–03–13 NO.7 NO
SHIFTING.)
8
•
Does not shift to fourth gear (4GR)
•
Vehicle does not upshift from 3GR to
4GR even though vehicle speed is
increased.
•
Vehicle does not shift to 4GR even
though accelerator pedal is released in
D range at 60 km/h {37 mph}.
(See 05–03–13 NO.8 DOES
NOT SHIFT TO FOURTH
GEAR (4GR).)
9
•
Abnormal shifting
•
Shift incorrectly (incorrect shift pattern).
(See 05–03–14 NO.9
ABNORMAL SHIFTING.)
10
•
Frequent shifting
•
Downshifting occurs immediately even
when accelerator pedal is depressed
slightly in D, 2, 1 ranges except O/D
OFF mode.
(See 05–03–14 NO.10
FREQUENT SHIFTING.)
11
•
Shift point is high or low
•
Shift point is considerably different from
automatic shift diagram.
•
Shift delayed when accelerating.
•
Shift occurs quickly when accelerating
and engine speed does not increase.
(See 05–03–14 NO.11 SHIFT
POINT IS HIGH OR LOW.)
12
•
Torque converter clutch (TCC)
non-operation
•
TCC does not operate when vehicle
reaches TCC operation range.
(See 05–03–15 NO.12
TORQUE CONVERTER
CLUTCH (TCC) NON-
OPERATION.)
13
•
No kickdown
•
Does not downshift when accelerator
pedal is fully depressed within kickdown
range.
(See 05–03–15 NO.13 NO
KICKDOWN.)
1712-1U-01G(05-03).fm 7 ページ ２００１年６月２９日 金曜日 午前１０時８分
SYMPTOM TROUBLESHOOTING
05–03–8
14
•
Engine flares up or slips when
upshifting or downshifting
•
When accelerator pedal is depressed at
start, engine speed increases normally
but vehicle speed increase slowly.
•
When accelerator pedal is depressed
while driving, engine speed increases
but vehicle speed does not.
(See 05–03–16 NO.14
ENGINE FLARES UP OR
SLIPS WHEN UPSHIFTING
OR DOWNSHIFTING.)
15
•
Engine flares up or slips when
accelerating vehicle
•
Engine flares up when accelerator pedal
is depressed for upshifting.
•
Engine flares up suddenly when
accelerator pedal is depressed for
downshifting.
(See 05–03–16 NO.15
ENGINE FLARES UP OR
SLIPS WHEN
ACCELERATING VEHICLE.)
16
•
Judder upon torque converter
clutch (TCC) operation
•
Vehicle jolts when TCC is engaged.
(See 05–03–16 NO.16
JUDDER UPON TORQUE
CONVERTER CLUTCH (TCC)
OPERATION.)
17
•
Excessive shift shock from N to D
or N to R position/range
•
Strong shock is felt when shifting from N
to D or N to R position/range at idle.
(See 05–03–17 NO.17
EXCESSIVE SHIFT SHOCK
FROM N TO D OR N TO R
POSITION/RANGE.)
18
•
Excessive shift shock when
upshifting and downshifting
•
Excessive shift shock is felt when
depressing accelerator pedal to
accelerate at upshifting. During cruising,
excessive shift shock is felt when
depressing accelerator pedal at
downshifting.
(See 05–03–17 NO.18
EXCESSIVE SHIFT SHOCK
WHEN UPSHIFTING AND
DOWNSHIFTING.)
19
•
Excessive shift shock on torque
converter clutch (TCC)
•
Strong shock is felt when TCC is
engaged.
(See 05–03–17 NO.19
EXCESSIVE SHIFT SHOCK
ON TORQUE CONVERTER
CLUTCH (TCC).)
20
•
Noise occurs at idle when vehicle
is stopped in all positions/ranges
•
Transaxle is noisy in all positions and
ranges when vehicle is idling.
(See 05–03–17 NO.20 NOISE
OCCURS AT IDLE WHEN
VEHICLE IS STOPPED IN ALL
POSITIONS/RANGES.)
21
•
Noise occurs at idle when vehicle
is stopped in D, 2, 1 ranges, or in R
position
•
Transaxle is noisy in driving ranges
when vehicle is idling.
(See 05–03–18 NO.21 NOISE
OCCURS AT IDLE WHEN
VEHICLE IS STOPPED IN D,
2, 1 RANGES, OR IN R
POSITION.)
22
•
No engine braking in O/D OFF
mode
•
Engine speed drops to idle but vehicle
coasts when accelerator pedal is
released during cruising at medium to
high speeds.
•
Engine speed drops to idle but vehicle
coasts when accelerator pedal is
released when in 1 range at low vehicle
speed.
(See 05–03–18 NO.22 NO
ENGINE BRAKING IN O/D
OFF MODE.)
23
•
Transaxle overheats
•
Burnt smell is emitted from transaxle.
•
Smoke is emitted from transaxle.
(See 05–03–19 NO.23
TRANSAXLE OVERHEATS.)
24
•
Engine stalls when shifted to D, 2,
1 ranges, or in R position
•
Engine stalls when shifting from N or P
position to D, 2, 1 ranges or R position at
idle.
(See 05–03–19 NO.24
ENGINE STALLS WHEN
SHIFTED TO D, 2, 1 RANGES,
OR IN R POSITION.)
25
•
Engine stalls when driving at slow
speed or stopping
•
Engine stalls when brake pedal is
depressed while driving at low speed or
stopping.
(See 05–03–19 NO.25
ENGINE STALLS WHEN
DRIVING AT SLOW SPEED
OR STOPPING.)
26
•
O/D OFF indicator light does not
illuminate when O/D OFF switch is
turned to on
•
O/D OFF indicator light in dashboard
does not illuminate when O/D OFF
switch is turned on and ignition switch at
on.
(See 05–03–20 NO.26 O/D
OFF INDICATOR LIGHT
DOES NOT ILLUMINATE
WHEN O/D OFF SWITCH IS
TURNED TO ON.)
27
•
O/D OFF indicator light illuminates
when O/D OFF switch is not turned
to on
•
O/D OFF indicator light in dashboard
illuminates even though O/D OFF switch
is turned off and ignition switch at on.
(See 05–03–20 NO.27 O/D
OFF INDICATOR LIGHT
ILLUMINATES WHEN O/D
OFF SWITCH IS NOT
TURNED TO ON.)
No.
TROUBLESHOOTING ITEM
DESCRIPTION
PAGE
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SYMPTOM TROUBLESHOOTING
05–03–9
05–03
Quick Diagnosis Chart
X3U501WAR
1712-1U-01G(05-03).fm 9 ページ ２００１年６月２９日 金曜日 午前１０時８分
SYMPTOM TROUBLESHOOTING
05–03–10
End Of Sie
X3U501WAS
1712-1U-01G(05-03).fm 10 ページ ２００１年６月２９日 金曜日 午前１０時８分
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