{"id":12658,"date":"2022-05-01T10:33:31","date_gmt":"2022-05-01T10:33:31","guid":{"rendered":"https:\/\/www.cnautotool.com\/blog\/?p=12658"},"modified":"2022-05-02T10:38:14","modified_gmt":"2022-05-02T10:38:14","slug":"check-the-cylinder-compression-using-techstream-tis-software","status":"publish","type":"post","link":"https:\/\/www.cnautotool.com\/blog\/check-the-cylinder-compression-using-techstream-tis-software\/","title":{"rendered":"Check the Cylinder Compression using TECHSTREAM (TIS) Software"},"content":{"rendered":"

Check the Cylinder Compression<\/strong><\/p>\n

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

INSPECT COMPRESSION
\n1). Manually using the pressure gauge (cylinder compression pressure).
\n* Remove Cylinder Head cover.
\n* Remove 4 Ignition Coil.
\n* Remove 4 Spark Plug (Busi).
\n* Remove connector Fuel Injector.<\/p>\n

-Install compression gauge to the Spark Plug port.
\n-Place the throttle on fully open.
\n-START (cranking) the engine, and measure through the compression gauge.<\/p>\n

* 1471 kPa (15.0 kgf\/cm\u00b2, 213 psi)
\n* Minimum pressure: 1079 kPa (11.0 kgf\/cm\u00b2, 156 psi)
\n* Differences between the cylinder: 98 kPa (1.0 kgf\/cm\u00b2, 14 psi or less)<\/p>\n

-Use fully charged-battery, So the Engine Speed while START can reach 250 rpm or more.
\n-Inspect the another cylinder with the same way.<\/p>\n

2). Using TECHSTREAM (TIS) Software.
\n#Check the Cylinder Compression
\n* Connecting MINI-VCI adapter to OBDII Diagnostic Port on your Car. Read More: Install MINI-VCI J2534 Driver untuk TECHSTREAM (Toyota TIS) Software
\n* Once connected, click the “Engine and ECT” on “System Selection Menu”.<\/p>\n

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

* Click “Active Test” on the left side menu, and “Active Test Selection” displayed as Figure 1.3 below. Choose “Check the Cylinder Compression” from the “Active Test List”, then click “OK”.<\/p>\n

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

On this “Active Test”, Fuel and Ignition all cylinders are cut, cranking occurs for approximately 10 seconds. Then, each cylinder measures the Engine rpm. If a cylinder’s Engine rpm is higher than the other, that cylinder’s compression pressure is compared to the other, and is determined whether it is low or not.<\/p>\n

Operate with Ignition ON, Engine OFF, Shift Selector in P (AT) or Neutral (MT).
\n-Command: ON\/ OFF.<\/p>\n

This test requires the Engine to crank continuously for approximately 10 seconds. Push button ignition switches may require button to be held down for approximately 5 to 10 seconds to complete this test. Please connect a battery charger if insufficient battery voltage.*<\/p>\n

* Change monitoring “Data List” to “Compression”, we need to monitoring the “Engine Speed of Cyl #1 – #4”. Read More: Monitoring Parameter Data List on Your Car (Real Time) using TECHSTREAM (TIS Software<\/a>).
\n* Click on “<” to activate (ON), and “>” to deactivate (OFF).
\n* When the “Check the Cylinder Compression” ON, cranking\/ START the Engine for approximately more than 10 seconds, and please monitoring the Engine Speed from each cylinder (Cyl #1 – #4).<\/p>\n

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

Check the Cylinder Compression INSPECT COMPRESSION 1). Manually using the pressure gauge (cylinder compression pressure). * Remove Cylinder Head cover. * Remove 4 Ignition Coil. * Remove 4 Spark Plug (Busi). * Remove connector Fuel Injector. -Install compression gauge to… Continue Reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":12666,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[8],"tags":[235,236,237,1215,2129,1216],"_links":{"self":[{"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/posts\/12658"}],"collection":[{"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/comments?post=12658"}],"version-history":[{"count":2,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/posts\/12658\/revisions"}],"predecessor-version":[{"id":12668,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/posts\/12658\/revisions\/12668"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/media\/12666"}],"wp:attachment":[{"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/media?parent=12658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/categories?post=12658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/tags?post=12658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}