{"id":9698,"date":"2022-03-10T20:30:49","date_gmt":"2022-03-10T20:30:49","guid":{"rendered":"https:\/\/www.hexorcism.com\/19BP\/sm2515106\/"},"modified":"2022-03-10T20:30:49","modified_gmt":"2022-03-10T20:30:49","slug":"sm2515106","status":"publish","type":"page","link":"https:\/\/www.hexorcism.com\/19BP\/sm2515106\/","title":{"rendered":"ALL-WHEEL DRIVE SYSTEM [(US)]"},"content":{"rendered":"
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ALL-WHEEL DRIVE SYSTEM [(US)]<\/h3>\n<\/div>\n

SM2515106<\/p>\n

<\/p>\n
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id0319001101x1<\/p>\n



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Outline<\/p>\n

\u2022 The electronic all-wheel drive (AWD) control system (i-ACTIV AWD) automatically and optimally controls drive torque distribution for the front and rear wheels. Due to this off-road mobility and driving stability are improved.<\/div>\n
\u2022 Based on the input signals from each sensor, the PCM determines vehicle driving and road conditions, and controls output current to the electronic control coupling (AWD solenoid) inside the rear differential. This control allows for optimal distribution of the drive torque from the engine to the rear wheels.<\/div>\n
\u2022 Actual fuel economy similar to the 2WD has been realized by minimizing energy loss for the entire i-ACTIV AWD system.<\/div>\n
\u2022 AWD control is performed while coordinating with the G-vectoring control plus. Due to this, handling stability during cornering has been improved.(See G-VECTORING CONTROL PLUS (GVC PLUS) [SKYACTIV-G 2.5 (WITH CYLINDER DEACTIVATION)]<\/a>.)<\/div>\n



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Structural View<\/p>\n\n\n\n
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<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
am3zzn00009749<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n



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Structure<\/p>\n

\u2022 Consists of the following parts:<\/div>\n

\n\n\n\n\n\n\n\n\n\n\n
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Electronic control coupling (AWD solenoid)<\/div>\n<\/td>\n
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(See ELECTRONIC CONTROL COUPLING<\/a>.)<\/div>\n<\/td>\n<\/tr>\n
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Differential oil temperature sensor<\/div>\n<\/td>\n
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(See DIFFERENTIAL OIL TEMPERATURE SENSOR<\/a>.)<\/div>\n<\/td>\n<\/tr>\n
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PCM<\/div>\n<\/td>\n
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(See PCM [SKYACTIV-G 2.5 (WITH CYLINDER DEACTIVATION)]<\/a>.)<\/div>\n<\/td>\n<\/tr>\n
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AWD warning light<\/div>\n<\/td>\n
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(See AWD WARNING LIGHT<\/a>.)<\/div>\n<\/td>\n<\/tr>\n
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TCM<\/div>\n<\/td>\n
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<\/div>\n<\/td>\n<\/tr>\n
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DSC HU\/CM<\/div>\n<\/td>\n
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(See DSC HU\/CM<\/a>.)<\/div>\n<\/td>\n<\/tr>\n
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EPS control module<\/div>\n<\/td>\n
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(See ELECTRIC POWER STEERING (EPS) CONTROL MODULE [(US)]<\/a>.)<\/div>\n<\/td>\n<\/tr>\n
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ESU<\/div>\n<\/td>\n
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(See ELECTRICAL SUPPLY UNIT (ESU)<\/a>.)<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n



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System Diagram<\/p>\n\n\n\n
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<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
am3zzn00009750<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n



\n<\/a><\/p>\n

Features<\/p>\n

\u2022 Based on the inputted signals listed below, the AWD CM calculates the optimal amount of torque distribution for the rear wheels and outputs a corresponding electric control current to the electronic control coupling (AWD solenoid).<\/div>\n
\u2022 The module controls the current outputted to the AWD solenoid by changing the rate of the ON\/OFF timing.<\/div>\n

\n\n\n\n\n\n\n\n\n
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Signal output part<\/p>\n<\/th>\n

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Signal name<\/p>\n<\/th>\n

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Note<\/p>\n<\/th>\n<\/tr>\n<\/thead>\n

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TCM<\/div>\n<\/td>\n
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Selector lever position<\/div>\n
Transmission gear position<\/div>\n<\/td>\n
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Transmitted as a CAN signal<\/div>\n<\/td>\n<\/tr>\n
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DSC HU\/CM<\/div>\n<\/td>\n
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Four-wheel speed<\/div>\n
Brake fluid pressure<\/div>\n
Coupling torque request<\/div>\n
Parking brake position<\/div>\n<\/td>\n<\/tr>\n
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EPS control module<\/div>\n<\/td>\n
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Steering angle\/steering angle sensor condition<\/div>\n
EPS status<\/div>\n<\/td>\n<\/tr>\n
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Differential oil temperature sensor<\/div>\n<\/td>\n
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Rear differential oil temperature<\/div>\n
Electronic control coupling tempetarure<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n



\n<\/a><\/p>\n

Operation<\/p>\n

\u2022 For the operation content of the i-ACTIV AWD system, refer to the [AWD CONTROL].(See AWD CONTROL [SKYACTIV-G 2.5 (WITH CYLINDER DEACTIVATION)]<\/a>.)<\/div>\n<\/div>\n
<\/div>\n
<\/div>\n
<\/div>\n

<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

ALL-WHEEL DRIVE SYSTEM [(US)] SM2515106 id0319001101x1 Outline \u2022 The electronic all-wheel drive (AWD) control system (i-ACTIV AWD) automatically and optimally controls drive torque distribution for the front and rear wheels. Due to this off-road mobility and driving stability are improved. \u2022 Based on the input signals from each sensor, the PCM determines vehicle driving and road conditions, and controls output current to the electronic control coupling (AWD solenoid) inside the rear differential. This control allows […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-9698","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/pages\/9698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/comments?post=9698"}],"version-history":[{"count":0,"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/pages\/9698\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/media?parent=9698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}