2013年8月17日 · The main code that continues to reset itself is the P0638 (001592) "Throttle Body Actuator bank 1" - Implausible Signal - intermittent - MIL ON They advised that I could …

2010年8月1日 · Drove at lunch and home again in the evening, the light on the whole time, but engine seemed normal. This morning I ran errands, driving normally. The CEL light stayed on …

2008年8月18日 · Edit How I did NOT clear CEL/MIL - Still Issues after replacing 03G 128 063T I had these two faults (below) which triggered a flashing glow plug light (GP Lt) on occasion, …

2005年11月9日 · Seems to me another new check engine code pops up weekly. Well, I love my 10' Jetta TDI Sportwagen but I am concerned. After 100K miles things are starting - Radio …

2023年3月17日 · Hey there, I have a I have a 2010 JSW TDI, 176k miles. Recently threw the P0638 code. After watching a few youtube videos I removed the throttle body, cleaned it …

2010年2月13日 · Just an FYI - I experienced flashing glow plug and check engine lights with a service now message in the center display. I scanned the car with VCDS and found the p0638 …

2011年11月2日 · The glow plug light returned later that day and I pulled the P0638 code. I followed the suggestion in one of the above posts to disconnect and reconnect the battery to …

2016年12月21日 · Same thing happened to me last night. Flashing coil, P0638. Anyone know if its covered by the DIESELGATE warranty?

What do''s Diagnostic code P0638 Throttle Actuator Range performance mean

2002年4月27日 · Hi all, Been a looooong time since I have been on here as my 2002 Jetta (ALH) is working fine. Right now I am working on a friends (single mom, two kids, deadbeat dad you …