Mazda 626 - Page 209

DTCP0762 .................................................. K2-113
DTC P0763 .................................................. K2-115
DTCP0766 .................................................. K2-118
DTC P0767 ................................................. K2-120
DTC P0768 ................................................. K2-122
DTC P0771 ................................................. K2-125
DTC P0772 ................................................. K2-127
DTC P0773 ................................................. K2-129
PCM INSPECTION ....................................... K2-132
PI D/DATA MONITOR TABLE
(FOR EC-AT CONTROL) .......................... K2-132
SIMULATION TEST ..................................... K2-134
DIAGNOSTIC SUPPORT PROCEDURE .. K2-135
TROUBLESHOOTING ..................................... K2-136
FOREWORD ................................................ K2-136
BASIC INSPECTION ................................... K2-136
SYMPTOM TROUBLESHOOTING ITEM
TABLE ....................................................... K2-136
QUICK DIAGNOSIS CHART ...................... K2-138
NO.1 VEHICLE DOES NOT MOVE IN
D, S, L RANGES, OR IN R
POSITION ................................................. K2-140
NO.2 VEHICLE MOVES IN N
POSITION ................................................. K2-141
NO.3 VEHICLE MOVES IN P
POSITION, OR PARKING GEAR
DOES NOT DISENGAGE WHEN
P IS DISENGAGED ................................... K2-141
NO.4 EXCESSIVE CREEP .......................... K2-141
NO.5 NO CREEP AT A L L ........................... K2-142
NO.6 LOW MAXIMUM SPEED AND
POOR ACCELERATION ............................ K2-143
NO.7 NO SHIFTING ..................................... K2-144
NO.8 DOES NOT SHIFT TO
FOURTH GEAR (4GR) ............................. K2-144
NO.9 ABNORMAL SHIFTING .................... K2-145
NO.10 FREQUENT SHIFTING .................. K2-146
NO.11 SHIFT POINT IS HIGH OR
LO W ........................................................... K2-146
NO.12 TORQUE CONVERTER
CLUTCH (TCC) NON-OPERATION ......... K2-146
NO. 13 NO KICKDOWN ............................... K2-147
NO.14 ENGINE FLARES UP OR SLIPS
WHEN UPSHIFTING OR
DOWNSHIFTING ....................................... K2-147
NO.15 ENGINE FLARES UP OR SLIPS
WHEN ACCELERATING VEHICLE ......... K2-148
NO. 16 JUDDER UPON TORQUE
CONVERTER CLUTCH (TCC)
OPERATION .............................................. K2-148
NO. 17 EXCESSIVE SHIFT SHOCK
FROM N TO D OR N TO R
POSITION/RANGE ................................... K2-149
NO.18 EXCESSIVE SHIFT SHOCK IS
FELT WHEN UPSHIFTING AND
DOWNSHIFTING ...................................... K2-150
NO.19 EXCESSIVE SHIFT SHOCK ON
TORQUE CONVERTER CLUTCH
(TCC) ......................................................... K2-151
N0.20 NOISE OCCURS AT IDLE
WHEN VEHICLE IS STOPPED IN
ALL POSITIONS/RANGES ........................ K2-151
NO.21 NOISE OCCURS AT IDLE WHEN
VEHICLE IS STOPPED IN D, S, L
RANGES, OR IN R POSITION ................ K2-152
N0.22 NO ENGINE BRAKING IN
HOLD MODE ............................................ K2-152
N0.23 TRANSAXLE OVERHEATS ............. K2-152
N0.24 ENGINE STALLS WHEN
SHIFTED TO D, S, L RANGES,
OR IN R POSITION ................................... K2-153
N0.25 ENGINE STALLS WHEN DRIVING
AT SLOW SPEEDS OR STOPPING K2-153
N0.26 HOLD INDICATOR LIGHT
DOES NOT ILLUMINATE WHEN
HOLD SWITCH IS TURNED TO ON .... K2-154
N0.27 HOLD INDICATOR LIGHT
ILLUMINATES WHEN HOLD
SWITCH IS NOT TURNED TO O N K2-154
K2-2