{"id":10524,"date":"2022-03-10T20:30:57","date_gmt":"2022-03-10T20:30:57","guid":{"rendered":"https:\/\/www.hexorcism.com\/19BP\/sm2763687\/"},"modified":"2022-03-10T20:30:57","modified_gmt":"2022-03-10T20:30:57","slug":"sm2763687","status":"publish","type":"page","link":"https:\/\/www.hexorcism.com\/19BP\/sm2763687\/","title":{"rendered":"DTC P1200:00 [PCM (SKYACTIV-G)]"},"content":{"rendered":"
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DTC P1200:00 [PCM (SKYACTIV-G)]<\/h3>\n<\/div>\n

SM2763687<\/p>\n

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id0102t4148900<\/p>\n

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Note<\/div>\n<\/dd>\n
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\u2022 To determine the malfunctioning part, proceed with the diagnostics from “Function Inspection Using M-MDS”.<\/div>\n<\/dd>\n<\/dl>\n



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Details On DTCs<\/p>\n

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Description<\/p>\n<\/th>\n

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Low fuel injection amount<\/p>\n<\/th>\n<\/tr>\n<\/thead>\n

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Detection condition<\/span><\/div>\n<\/td>\n
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Determination conditions<\/div>\n<\/td>\n
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\u2022 In the sum of the fuel feedback correction amount (SHRT_FUEL_TRIM) and the fuel learning correction amount (LONG_FUEL_TRIM), the predicted value is the specification or more.<\/div>\n<\/td>\n<\/tr>\n
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Preconditions<\/div>\n<\/td>\n
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\u2022 Traveled distance: 2,400 km {1,491 miles} or more<\/span><\/div>\n<\/td>\n<\/tr>\n
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Drive cycle<\/div>\n<\/td>\n
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\u2022 1<\/div>\n<\/td>\n<\/tr>\n
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Self test type<\/div>\n<\/td>\n
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\u2022 CMDTC self test<\/div>\n<\/td>\n<\/tr>\n
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Sensor used<\/div>\n<\/td>\n
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\u2022 A\/F sensor<\/div>\n<\/td>\n<\/tr>\n
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Fail-safe function<\/span><\/div>\n<\/td>\n
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\u2022 Not applicable<\/div>\n<\/td>\n<\/tr>\n
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Vehicle status when DTCs are output<\/span><\/div>\n<\/td>\n
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\u2022 Not applicable<\/div>\n<\/td>\n<\/tr>\n
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Possible cause<\/span><\/div>\n<\/td>\n
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\u2022 Deposit accumulation in fuel system related parts due to inferior fuel supplied<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n



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System Wiring Diagram<\/p>\n

\u2022 Not applicable<\/div>\n



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Function Explanation (DTC Detection Outline)<\/p>\n

\u2022 P1200:00 is a DTC for indicating that deposit accumulation is progressing in the fuel system. If deposit accumulation further progresses, DTC P0171:00 may be stored and the check engine light may turn on.<\/div>\n
\u2022 The PCM detects the oxygen concentration in the exhaust gas from the A\/F sensor signal and performs fuel injection amount feedback to maintain the optimum air\/fuel ratio.<\/div>\n
\u2022 If the PCM predicts that DTC P0171:00 will be stored in the future based on the history of the fuel correction amount while driving for the last 2,400 km {1,491 miles}<\/span>, a DTC is stored.<\/div>\n
\u2022 Deposit is removed by adding deposit cleaner at the timing when DTC P1200:00 was stored.<\/p>\n\n\n\n
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<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
ac30zw00002647<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n



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Repeatability Verification Procedure<\/p>\n

\u2022 Not applicable<\/p>\n
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Note<\/div>\n<\/dd>\n
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\u2022 DTC P1200:00 is stored again until the deposit cleaner takes effect and the deposit is removed even though the DTC is cleared. The DTC is cleared automatically after the deposit cleaner takes effect and the deposit is removed.<\/div>\n
\u2022 Because the traveled distance is reset if the PCM is replaced, the PCM cannot determine DTC P1200:00 until the vehicle is driven 2,400 km {1,491 miles} or more<\/span> which is the precondition for the DTC.<\/div>\n<\/div>\n<\/dd>\n<\/dl>\n<\/div>\n



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PID Item\/Simulation Item Used In Diagnosis<\/p>\n

\u2022 Not applicable<\/div>\n



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Function Inspection Using M-MDS<\/p>\n

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Step<\/p>\n<\/th>\n

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Inspection<\/p>\n<\/th>\n

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Results<\/p>\n<\/th>\n

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

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1<\/div>\n<\/td>\n
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PURPOSE: VERIFY RELATED REPAIR INFORMATION OR SERVICE INFORMATION AVAILABILITY<\/div>\n
\u2022 Verify related Service Bulletins, on-line repair information, or Service Information availability.<\/div>\n
\u2022 Is any related Information available?<\/div>\n<\/td>\n
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Yes<\/div>\n<\/td>\n
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Perform repair or diagnosis according to the available information.<\/div>\n
\u2022 If the vehicle is not repaired, go to the next step.<\/div>\n<\/td>\n<\/tr>\n
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No<\/div>\n<\/td>\n
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Go to the next step.<\/div>\n<\/td>\n<\/tr>\n
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2<\/div>\n<\/td>\n
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PURPOSE: RECORD VEHICLE STATUS WHEN DTC WAS DETECTED TO UTILIZE WITH REPEATABILITY VERIFICATION<\/div>\n
\u2022 Record the freeze frame data\/snapshot data.<\/p>\n
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Note<\/div>\n<\/dd>\n
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\u2022 Recording can be facilitated using the screen capture function of the PC.<\/div>\n<\/dd>\n<\/dl>\n<\/div>\n<\/td>\n
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\u2014<\/div>\n<\/td>\n
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Go to the next step.<\/div>\n<\/td>\n<\/tr>\n
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3<\/div>\n<\/td>\n
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PURPOSE: INSPECT FOR OTHER RELATED DTCs<\/div>\n
\u2022 Perform the DTC inspection for the PCM. (See DTC INSPECTION<\/a>.)<\/div>\n
\u2022 Are any of the following DTCs displayed?<\/div>\n
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\u2015 P0171:00<\/div>\n<\/dd>\n<\/dl>\n<\/td>\n
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Yes<\/div>\n<\/td>\n
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Repair the malfunctioning location according to the applicable DTC troubleshooting.<\/div>\n
(See DTC P0171:00 [PCM (SKYACTIV-G (WITH CYLINDER DEACTIVATION))]<\/a>.)<\/div>\n
Go to Troubleshooting Diagnostic Procedure to perform the procedure from Step 1.<\/div>\n<\/td>\n<\/tr>\n
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No<\/div>\n<\/td>\n
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Go to Troubleshooting Diagnostic Procedure to perform the procedure from Step 1.<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n



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Troubleshooting Diagnostic Procedure<\/p>\n

Intention of troubleshooting procedure<\/div>\n
\u2022 Step 1<\/div>\n
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\u2015 Verify if deposit cleaner has been added lately.<\/div>\n<\/dd>\n<\/dl>\n
\u2022 Step 2<\/div>\n
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\u2015 Refill the fuel.<\/div>\n<\/dd>\n<\/dl>\n
\u2022 Step 3<\/div>\n
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\u2015 Add deposit cleaner.<\/div>\n<\/dd>\n<\/dl>\n

\n\n\n\n\n\n\n\n\n
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Step<\/p>\n<\/th>\n

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Inspection<\/p>\n<\/th>\n

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Results<\/p>\n<\/th>\n

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

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1<\/div>\n<\/td>\n
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PURPOSE: VERIFY IF DEPOSIT CLEANER HAS BEEN ADDED LATELY<\/div>\n
\u2022 Ask the customer if deposit cleaner has been added lately.<\/div>\n
\u2022 Has deposit cleaner been added lately?<\/div>\n<\/td>\n
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Yes<\/div>\n<\/td>\n
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DTC troubleshooting completed.<\/div>\n<\/td>\n<\/tr>\n
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No<\/div>\n<\/td>\n
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Go to the next step.<\/div>\n<\/td>\n<\/tr>\n
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2<\/div>\n<\/td>\n
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PURPOSE: REFILL THE FUEL<\/div>\n
\u2022 Refuel the vehicle.<\/div>\n<\/td>\n
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\u2014<\/div>\n<\/td>\n
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Go to the next step.<\/div>\n<\/td>\n<\/tr>\n
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3<\/div>\n<\/td>\n
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PURPOSE: ADD DEPOSIT CLEANER<\/div>\n
\u2022 Add deposit cleaner.<\/p>\n
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Note<\/div>\n<\/dd>\n
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\u2022 To maintain the effect of deposit cleaner, strongly advise the customer to not add fuel until the fuel tank is near empty.<\/div>\n<\/dd>\n<\/dl>\n<\/div>\n
\u2022 To maintain the effect of deposit cleaner, if deposit cleaner has been added lately and then more fuel has not been added, it is not necessary to recharge deposit cleaner.<\/div>\n<\/td>\n
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\u2014<\/div>\n<\/td>\n
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DTC troubleshooting completed.<\/div>\n
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Note<\/div>\n<\/dd>\n
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\u2022 DTC P1200:00 is stored again until the deposit cleaner takes effect and the deposit is removed even though the DTC is cleared. The DTC is cleared automatically after the deposit cleaner takes effect and the deposit is removed.<\/div>\n
\u2022 Because the traveled distance is reset if the PCM is replaced, the PCM cannot determine DTC P1200:00 until the vehicle is driven 2,400 km {1,491 miles} or more<\/span> which is the precondition for the DTC.<\/div>\n<\/div>\n<\/dd>\n<\/dl>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
<\/div>\n
<\/div>\n
<\/div>\n

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

DTC P1200:00 [PCM (SKYACTIV-G)] SM2763687 id0102t4148900 Note \u2022 To determine the malfunctioning part, proceed with the diagnostics from “Function Inspection Using M-MDS”. Details On DTCs Description Low fuel injection amount Detection condition Determination conditions \u2022 In the sum of the fuel feedback correction amount (SHRT_FUEL_TRIM) and the fuel learning correction amount (LONG_FUEL_TRIM), the predicted value is the specification or more. Preconditions \u2022 Traveled distance: 2,400 km {1,491 miles} or more Drive cycle \u2022 1 Self […]<\/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-10524","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/pages\/10524","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=10524"}],"version-history":[{"count":0,"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/pages\/10524\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.hexorcism.com\/19BP\/wp-json\/wp\/v2\/media?parent=10524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}