Cruise Control PRIUS (EM01R0U) 20A HEV 10A GAUGE 15A EFI 15A DOME. Relay IGCT W B W B. J 6 Junction Connector 16 5L. EFI M Relay W B W B

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1 ruise ontrol (T) (I) (T) (T) 0 HE 10 UE 15 DME 15 EFI 1 1M 3 IT elay 1 3J 4 3J 3J 3 3J D H 5D J 6 EFI M elay 8 3I 6 3I 7 3I 5 3I EE EE 60 IUS (EM010U)

2 1 : Shielded (T) 10 ETS 3 T Throttle ontrol Motor M+ M 1 amshaft Timing il ontrol alve 1 J 1 6 D TT 7 D ME 4 D + 5 D +M 18 T T 3 31 E 8 E 4(), E 5(), E 6(), E 7(D) Engine ontrol Module J14 E E T 3 Throttle osition Sensor 1 3 T1 T 4 6 M+ 5 M 4 E IUS (EM010U)

3 ruise ontrol 1 : Shielded E 4(), E 5(), E 6(), E 7(D) Engine ontrol Module 8 E1 E03 ME E01 E0 7 6 E T N 30 NH 31 NE 1 D D 9 IS 3 4E J1(), J() 11 4I II1 E ED 6 IUS (EM010U)

4 H14(), H15(), H16(), H17(D) Hybrid ehicle ontrol EU ME 4 SDI F 7 5K F 9 1 5K 5D ower Supply ircuit uzzer UISE 10 ombination Meter 1 14 EN I I I 4 I1 3 I 16 I H I1 9 (FD) 10 I1 4 4K II 63 IUS (EM010U)

5 ruise ontrol H14(), H15(), H16(), H17(D) Hybrid ehicle ontrol EU 1 NE 8 NH N 9 7 4I 8 II1 S11 ertification EU MX1 MX 3 ( ) ( ) K 6 MX1 MX 1 ( 3) T11 Tire ressure arning EU T 4 Transmission ontrol EU 14 MX1 MX 18 9 II1 19 4I 4D 4 5 5J 3 MX+ 8 / ontrol ssembly 8 5K 8 5J 11 MX+ T 5 ID ode ox MX1 MX F 11 4D 17 MX1 MX 16 5() ody EU J17 J5 J I 64 IUS (EM010U)

6 H14(), H15(), H16(), H17(D) Hybrid ehicle ontrol EU 1 MD 1H N NH T 4 MX MX1 3 6 T 1 ateway EU 1 : Shielded : w/ Smart Key System 3 : w/o Smart Key System MD1 J16 J F 10 5F M J18 I1 11 I1 1 I1 J4 D 1 Data ink ower Source ontrol EU S 7(), S 8(), S 9(), S10(D) Skid ontrol EU 19 N H 18 N 5 S1 F+ F F+ F D D D 7 I3 S Speed Sensors IH 65 IUS (EM010U)

7 ruise ontrol H14(), H15(), H16(), H17(D) Hybrid ehicle ontrol EU TT 6 3 ST ST1 7 IS (T) (I) ST S16 Stop ight S 7. 5 IN F J 3 1 4E 4E 4 4 J 9 J 6 66 IUS (EM010U)

8 H14(), H15(), H16(), H17(D) Hybrid ehicle ontrol EU 1 : Shielded SK4 K4 SX3 X3 SX EX X SX1 EX1 X S E 4 4H SX4 X4 SX3 X3 SX EX X SX1 EX1 X1 S 4(), S 5() Shift ever osition Sensor J5 67 IUS (EM010U)

9 ruise ontrol H14(), H15(), H16(), H17(D) Hybrid ehicle ontrol EU ND1 ND S 1 4 F F SN N S S 7 D 6 D D 1 D 3 D 4 D 6 5F ombination S S N FF E ruise ontrol S +ES SET NE 5F 1 5F J F F SN SN S S M 5 Motor enerator No. 1 IH 68 IUS (EM010U)

10 H14(), H15(), H16(), H17(D) Hybrid ehicle ontrol EU 1 : Shielded MF MF MSN MSN MS MS MMT MMT MT MT 34 D 33 D 0 D 19 D 3 D 31 D 18 D 8 D 30 D 9 D 1 D 4 D D 5 D 3 D 6 D 1 E 4 E 3 E 6 E MF MF MSN MSN MS MS MMT MMT MT MT J1() M 9(D), M10(E) Motor enerator No. 8 E1 EF 69 IUS (EM010U)

11 ruise ontrol System utline ruise control is the speed control device, which can set desired speed by just operating the switch on the control panel without applying the accelerator pedal. The device can be used when driver would like to drive the vehicle at fixed speed. 1. Set ontrol If the cruise control switch is pushed to SET side and hand is released from the switch during driving, (The available range of set speed: between 40 and 00 km/h) with the N FF switch at N (ower indicator comes on), the device stores vehicle speed at that time and controls it constantly at the set speed.. Set Speed ontrol The device compares the actual vehicle speed with the set speed, and controls the driving power of the motor and the engine by calculating the cruise control requirements to drive it constantly at the set speed. 3. oast ontrol If the cruise control switch is kept pushed to the SET side during driving in the cruise control mode, the device recognizes the cruise control requirement is at zero and decelerates the vehicle speed. hen hand is released from the cruise control switch, the device stores the vehicle speed while the vehicle speed is decelerating. From then on, vehicle speed is controlled to stay at that speed. Every time the switch is operated to SET side momentarily (For about 0.5 seconds), the set speed is decreased by about 1.6 km/h. However, in case of tap down operation to make more than 5 km/h gap between the set speed and the actual vehicle speed, the device recalls the original set speed and controls it at the speed constantly. 4. ccel ontrol If the cruise control switch is kept pushed to the + ES side during driving in the cruise control mode, the device recognizes the cruise control is on the acceleration side and accelerates the vehicle speed. hen hand is released from the cruise control switch, the device stores the vehicle speed at that time and controls it with the set speed constantly. Every time the switch is operated to + ES side momentarily (For about 0.5 seconds), the set speed is increased by about 1.6 km/h. However, in case of tap up operation to make more than 5 km/h gap between the set speed and the actual vehicle speed, the device does not change the set speed. (Tap up operation is not available.) 5. esume ontrol fter the cruise control mode is cancelled by any one the cancel switches, the mode can be resumed and controlled at the set speed by operating the cruise control switch in the + ES direction providing that the vehicle speed has not dropped below the low speed limit [pprox. 40 km/h (5 mph)]. The mode cannot be resumed if the vehicle speed once drops below the low speed limit, because the speed in the memory is cleared. 6. Manual ancel ontrol If any of the following signals is sent to the device while the vehicle is running in the cruise control, the cruise control is cancelled accordingly. Stop light switch: N (Depressing the brake pedal) NE switch of control switch: N N FF switch: FF 7. uto ancel Function ) The set speed is cleared and the cruise control is canceled under the following conditions. The cruise main indicator blinks until the main switch is turned FF. The speed control is unavailable unless the main switch is turned N again. hen the stop light switch open or short circuits. hen signal of sudden change in the vehicle speed is sent. ) The set speed is cleared and the cruise control is canceled under the following conditions. hen there is malfunction of the stop light switch input circuit. hen the vehicle speed becomes lower than 40 km/h. hen the vehicle speed becomes lower than the speed that 16 km/h is subtracted from the set speed. 70 IUS (EM010U)

12 : arts ocation ode See age ode See age ode See age 8 48 J1 47 M10 E J J6 50 S J9 50 S J1 50 S7 51 D1 49 J 50 S8 51 E4 49 J14 50 S9 51 E5 49 J15 50 S10 D 51 E6 49 J16 50 S11 51 E7 D 49 J17 50 S J18 50 T 47 H14 49 J4 50 T3 47 H15 49 J5 50 T4 51 H16 49 M5 47 T5 51 H17 D 49 M9 D 47 T11 51 : elay locks ode See age elay locks (elay lock ocation) 3 Engine oom / (Engine ompartment eft) : lock and ire Harness ode See age lock and ire Harness ( ocation) 1 30 Engine oom Main ire and Driver Side J/ (ower Finish anel) 1F M 31 Instrument anel ire and Driver Side J/ (ower Finish anel) 3I 3J 4 Engine oom Main ire and Engine oom J/ (Engine ompartment eft) 4 4D 4E 4F 4 38 Instrument anel ire and enter No.1 (ehind the ombination Meter) 4H 4I 4K D 5F 5 5H 4 Instrument anel ire and enter No. (Instrument anel race H) 5J 5K 5 5M 71 IUS (EM010U)

13 ruise ontrol : Joining ire Harness and ire Harness ode See age Joining ire Harness and ire Harness ( ocation) E1 56 Engine ire and Engine oom Main ire (Inside of the Engine oom /) I1 I3 58 Engine oom Main ire and Instrument anel ire (Upper arts of Front ody illar H) I1 I 59 Instrument anel ire and Instrument anel No. ire (ehind the ombination Meter) II1 59 Engine ire and Instrument anel ire (ehind the love ox) : round oints ode See age round oints ocation E ED 56 Engine lock EE EF 56 eft Side of the Suspension Tower IH 58 owl Side anel H II 58 Instrument anel race H 7 IUS (EM010U)