https://wiki.ross-tech.com/wiki/index.php?action=history&feed=atom&title=16503%2FP0119 2026-05-22T20:05:32Z Revision history for this page on the wiki MediaWiki 1.43.3 https://wiki.ross-tech.com/wiki/index.php?title=16503/P0119&diff=2287&oldid=prev 2006-06-02T14:49:53Z

<p></p> <p><b>New page</b></p><div>__FORCETOC__<br /> == 16503/P0119 - Engine Coolant Temperature Sensor (G62): Intermittent ==<br /> <br /> ==== Possible Symptoms ====<br /> <br /> * Difficulties with starting a cold engine.<br /> * Starting the engine when engine is warmish or warm, idle rpm immediately is 1200 - 3000 rpm.<br /> * RPM at idle is irregular.<br /> * With all engine temperatures seldom idle rpm will vary between 900 - 1000 rpm.<br /> * With engine warm (90 °C) the engine temperature suddenly drops (70 °C) and slowly comes back to 90 °C.<br /> * Bad acceleration during warming up.<br /> ** &#039;&#039;Diesel: an indication is extreme long time burning time of the glow indication light.&#039;&#039;<br /> <br /> ==== Possible Causes ====<br /> <br /> * The electrical signal coming from G62 is intermittent<br /> * Wiring and/or connections faulty (short circuit?)<br /> * Engine Coolant Temperature Sensor (G62) faulty<br /> <br /> ==== Possible Solutions ====<br /> <br /> * Check wiring and connections<br /> * Check / Replace Engine Coolant Temperature Sensor (G62)<br /> <br /> ==== Special Notes ====<br /> <br /> * In MY 1995-2002 (?) in Europe at VW-cars the G2/G62 had the bad reputation of breaking down often. The default G2/G62 is black and all replacements are green.<br /> <br /> [[Category:Fault Codes]]</div>

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