Toyota Celica 2005, Руководство по ремонту

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DIAJP − 03
− DIAGNOSTICS CRUISE CONTROL SYSTEM (2ZZ − GE)
DI − 1099
2005 CELICA (RM1131U)
PROBLEM SYMPTOMS TABLE
Symptom Suspect Area See page
SET not occurring or CANCEL occurring.
(DTC is Normal)
1. Input Signal Circuit
2. Vehicle Speed Sensor Circuit
3. Stop Light Switch Circuit
4. Park/Neutral Position Switch Circuit (A/T)
5. Clutch Switch Circuit (M/T)
6. ECM
DI − 1105
DI − 1100
DI − 1101
DI − 738 or
DI − 825
DI − 1106
DI − 293
SET not occurring or CANCEL occurring.
(DTC is not output)
ECM DI − 293
Actual vehicle speed deviates above or below the set speed.
1. Input Signal Circuit
2. ECM DI − 1105
DI − 293
Gear shifting occurs frequently between 3rd and O/D when driving
on uphill road. (Hurting)
ECM DI − 293
Cruise control cannot be cancelled, even when the brake pedal is
depressed. 1. Stop Light Switch Circuit
2. ECM DI − 1101
DI − 293
Cruise control cannot be cancelled, even when the transmission
is shifted to ”N” position.
1. Park/Neutral Position Switch Circuit (A/T)
2. Clutch Switch Circuit (M/T)
3. ECM
DI − 738 or
DI − 825
DI − 1106
DI − 293
Control switch does not operate.
(SET/COAST, ACC/RES, CANCEL not possible) 1. Cruise Control Switch Circuit
2. ECM DI − 1063
DI − 293
SET possible at 40 km/h (25 mph) or less, or CANCEL does not
operate at 40 km/h (25 mph) or less. 1. Input Signal Circuit
2. ECM DI − 1105
DI − 293
Poor response in ACCEL and RESUME modes. ECM DI − 293
O/D does not resume, even though the road is not uphill. ECM DI − 293
DTC memory is erased. ECM DI − 293
DTC is not output, or is output when it should not be.
1. Diagnosis Circuit
2. ECM −
DI − 293
Cruise MAIN indicator light remains ON or fails to come on.
1. Input Signal Circuit
2. ECM DI − 1105
DI − 293
Cruise MAIN indicator light does not come on. Cruise MAIN Indicator Light Circuit DI − 1109
1299