Engine Hybrid System. Corolla. Zre142 Aze141
Cruise Control. Corolla. Zre142 Aze141
Cruise Control System -- Problem Symptoms Table |
- HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
| Symptom | Suspected Area | See page |
| Vehicle speed cannot be set. (The cruise main indicator light comes on.) | Cruise control switch circuit | COROLLA_ZRE142 RM000000PLU0BZX.html |
| Vehicle speed sensor circuit | COROLLA_ZRE142 RM000000ZRD07WX.html | |
| Combination meter assembly | COROLLA_ZRE142 RM0000012G10BVX.html | |
| Stop light switch circuit | COROLLA_ZRE142 RM000000ZRE0AGX.html | |
| Transmission range sensor circuit (for U341E) | COROLLA_ZRE142 RM000000W840W9X.html | |
| Transmission range sensor circuit (for U250E) | COROLLA_ZRE142 RM000000W840WAX.html | |
| Transmission control switch circuit (for U250E) | COROLLA_ZRE142 RM0000015Y102EX.html | |
| Clutch switch circuit (for M/T) | COROLLA_ZRE142 RM000000ZAN035X.html | |
| If the symptoms still occur after the above areas have been inspected and have proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above areas have been inspected and have proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| The cruise control is canceled while it is operating. | Stop light switch circuit | COROLLA_ZRE142 RM000000ZRE0AGX.html |
| Clutch switch circuit (for M/T) | COROLLA_ZRE142 RM000000ZAN035X.html | |
| Transmission range sensor circuit (for U341E) | COROLLA_ZRE142 RM000000W840W9X.html | |
| Transmission range sensor circuit (for U250E) | COROLLA_ZRE142 RM000000W840WAX.html | |
| Transmission control switch circuit (for U250E) | COROLLA_ZRE142 RM0000015Y102EX.html | |
| Cruise control switch circuit | COROLLA_ZRE142 RM000000PLU0BZX.html | |
| Vehicle speed sensor circuit | COROLLA_ZRE142 RM000000ZRD07WX.html | |
| Combination meter assembly | COROLLA_ZRE142 RM0000012G10BVX.html | |
| If the symptoms still occur after the above areas have been inspected and have proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above areas have been inspected and have proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| Vehicle speed cannot be set. (The cruise main indicator light does not come on.) | Stop light switch circuit | COROLLA_ZRE142 RM000000ZRE0AGX.html |
| Clutch switch circuit (for M/T) | COROLLA_ZRE142 RM000000ZAN035X.html | |
| Vehicle speed sensor circuit | COROLLA_ZRE142 RM000000ZRD07WX.html | |
| Combination meter assembly | COROLLA_ZRE142 RM0000012G10BVX.html | |
| Cruise control switch circuit | COROLLA_ZRE142 RM000000PLU0BZX.html | |
| Transmission range sensor circuit (for U341E) | COROLLA_ZRE142 RM000000W840W9X.html | |
| Transmission range sensor circuit (for U250E) | COROLLA_ZRE142 RM000000W840WAX.html | |
| Transmission control switch circuit (for U250E) | COROLLA_ZRE142 RM0000015Y102EX.html | |
| Cruise main indicator light circuit | COROLLA_ZRE142 RM000000PLV0BNX.html | |
| If the symptoms still occur after the above areas have been inspected and have proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above areas have been inspected and have proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| Vehicle speed can be set. (The cruise main indicator light does not come on.) | Cruise main indicator light circuit | COROLLA_ZRE142 RM000000PLV0BNX.html |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| Pulling back on the control main switch does not cancel the cruise control. (The cruise main indicator light remains on.) | Cruise control switch circuit | COROLLA_ZRE142 RM000000PLU0BZX.html |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| Pulling back on the control main switch does not cancel the cruise control. (The cruise main indicator light goes off.) | Replace ECM (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html |
| Replace ECM (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| The cruise control is not canceled when vehicle speed drops below the low speed limit. (The cruise main indicator light remains on.) | Vehicle speed sensor circuit | COROLLA_ZRE142 RM000000ZRD07WX.html |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| The cruise control is not canceled when vehicle speed drops below the low speed limit. (The cruise main indicator light goes off.) | Replace ECM (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html |
| Replace ECM (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| Depressing the brake pedal does not cancel the cruise control. (The cruise main indicator light remains on.) | Stop light switch circuit | COROLLA_ZRE142 RM000000ZRE0AGX.html |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| Depressing the brake pedal does not cancel the cruise control. (The cruise main indicator light goes off.) | Replace ECM (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html |
| Replace ECM (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| Depressing the clutch pedal does not cancel the cruise control. (The cruise main indicator light remains on.) | Clutch switch circuit (for M/T) | COROLLA_ZRE142 RM000000ZAN035X.html |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| Depressing the clutch pedal does not cancel the cruise control. (The cruise main indicator light goes off.) | Replace ECM (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html |
| Replace ECM (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| Moving the shift lever does not cancel the cruise control. | Transmission range sensor circuit (for U341E) | COROLLA_ZRE142 RM000000W840W9X.html |
| Transmission range sensor circuit (for U250E) | COROLLA_ZRE142 RM000000W840WAX.html | |
| Transmission control switch circuit (for U250E) | COROLLA_ZRE142 RM0000015Y102EX.html | |
| If the symptoms still occur after the above areas have been inspected and have proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above areas have been inspected and have proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| Hunting (Speed is not constant.) | Vehicle speed sensor circuit | COROLLA_ZRE142 RM000000ZRD07WX.html |
| Combination meter assembly | COROLLA_ZRE142 RM0000012G10BVX.html | |
| If the symptoms still occur after the above areas have been inspected and have proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above areas have been inspected and have proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| The cruise main indicator light remains blinking. | TC and CG terminal circuit | COROLLA_ZRE142 RM000000V610AQX.html |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html | |
| The "SET" is not displayed on the multi-information display. (SET function operate normally.) | Cruise SET indicator light circuit | COROLLA_ZRE142 RM00000453S00AX.html |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2ZR-FE) | COROLLA_ZRE142 RM0000030LQ012X.html | |
| If the symptoms still occur after the above area has been inspected and has proven to be normal, replace the ECM. (for 2AZ-FE) | COROLLA_ZRE142 RM000002WT402ZX.html |