{"id":10107,"date":"2022-03-10T20:30:53","date_gmt":"2022-03-10T20:30:53","guid":{"rendered":"https:\/\/www.hexorcism.com\/19BP\/sm2565725\/"},"modified":"2022-03-10T20:30:53","modified_gmt":"2022-03-10T20:30:53","slug":"sm2565725","status":"publish","type":"page","link":"https:\/\/www.hexorcism.com\/19BP\/sm2565725\/","title":{"rendered":"FUEL PUMP UNIT INSPECTION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (US))]"},"content":{"rendered":"
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FUEL PUMP UNIT INSPECTION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (US))]<\/h3>\n<\/div>\n

SM2565725<\/p>\n

<\/p>\n
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id0114u0801100<\/p>\n



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Fuel Pump Operation Inspection<\/p>\n

1.Connect the M-MDS to the DLC-2.<\/p>\n

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2.Perform the KOEO self-test. (See DTC INSPECTION<\/a>.)<\/p>\n

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\u2022 If a DTC is detected, repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC TABLE [PCM (SKYACTIV-G (US))]<\/a>.)<\/div>\n<\/dd>\n<\/dl>\n

3.Remove the fuel-filler cap.<\/p>\n

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4.Switch the ignition ON (engine off).<\/p>\n

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5.Verify the following operation sounds for approx. 1 s after the ignition is switched ON (engine off).<\/p>\n

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\u2022 Fuel pump relay (OFF \u2192 ON \u2192 OFF) (See RELAY LOCATION [(US)]<\/a>.)<\/div>\n
\u2022 Fuel pump (Verify direct operation sound from fuel-filler opening)<\/div>\n
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\u2015 If the operation sounds cannot be verified, inspect the following and repair or replace the malfunctioning location.<\/div>\n<\/dd>\n<\/dl>\n<\/dd>\n<\/dl>\n
Fuel pump relay operation sound cannot be verified<\/div>\n
\u2022 Fuel pump relay (stuck open\/closed)<\/div>\n
\u2022 Wiring harness between IG1 relay and fuel pump relay terminal E (short, open circuit)<\/div>\n
\u2022 Wiring harness between fuel pump relay terminal A and PCM terminal 2AW (short, open circuit)<\/div>\n
Fuel pump operation sound cannot be verified<\/div>\n
\u2022 Fuel pump relay (stuck open or open circuit in internal circuit)<\/div>\n
\u2022 Wiring harness between battery and fuel pump relay terminal D<\/div>\n
\u2022 Wiring harness between fuel pump relay terminal C and fuel pump control module terminal 2B (short, open circuit)<\/div>\n
\u2022 Fuel pump unit (inspect for continuity) (See Continuity Inspection<\/a>.)<\/div>\n
\u2022 Wiring harness between fuel pump unit terminal A and fuel pump control module terminal 2C (short, open circuit)<\/div>\n
\u2022 Wiring harness between fuel pump unit terminal D and fuel pump control module terminal 2E (short, open circuit)<\/div>\n
\u2022 Wiring harness between fuel pump unit terminal B and fuel pump control module terminal 2A (short, open circuit)<\/div>\n
\u2022 Wiring harness between fuel pump unit terminal E and fuel pump control module terminal 2F (short, open circuit)<\/div>\n
\u2022 Wiring harness between fuel pump control module terminal 2D and body ground (open circuit, ground point looseness or lifting)<\/div>\n
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\u2015 If the inspection items are normal, inspect the fuel pump control module. (See FUEL PUMP CONTROL MODULE INSPECTION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (US))]<\/a>.)<\/div>\n<\/dd>\n<\/dl>\n



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

Continuity Inspection<\/p>\n

1.Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION\/CONNECTION [(US)]<\/a>.)<\/p>\n

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2.Disconnect the fuel pump unit connector. (See FUEL PUMP UNIT REMOVAL\/INSTALLATION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (US))]<\/a>.)<\/p>\n

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3.Inspect for continuity at the following terminals:<\/p>\n

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<\/td>\n\n\n\n\n
<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
am3zzw00034825<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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\u2022 fuel pump unit terminal A\u2014fuel pump unit terminal D.<\/div>\n
\u2022 fuel pump unit terminal D\u2014fuel pump unit terminal E.<\/div>\n
\u2022 fuel pump unit terminal E\u2014fuel pump unit terminal A.<\/div>\n
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\u2015 If there is no continuity, replace the fuel pump unit. (See FUEL PUMP UNIT REMOVAL\/INSTALLATION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (US))]<\/a>.)<\/div>\n<\/dd>\n<\/dl>\n<\/dd>\n<\/dl>\n<\/div>\n
<\/div>\n
<\/div>\n
<\/div>\n

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

FUEL PUMP UNIT INSPECTION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (US))] SM2565725 id0114u0801100 Fuel Pump Operation Inspection 1.Connect the M-MDS to the DLC-2. 2.Perform the KOEO self-test. (See DTC INSPECTION.) \u2022 If a DTC is detected, repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC TABLE [PCM (SKYACTIV-G (US))].) 3.Remove the fuel-filler cap. 4.Switch the ignition ON (engine off). 5.Verify the following operation sounds for approx. 1 s after the ignition is switched ON […]<\/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-10107","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/pages\/10107","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=10107"}],"version-history":[{"count":0,"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/pages\/10107\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/media?parent=10107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}