Our other car is a Nissan Xtrail 2010 AWD auto petrol. Towing a 4 m pop top van the car went into limp mode. It appears that was related to electric brakes interfering with the computer. This has happened twice, this time in the middle of a 6 lane intersection. On researching the topic, it appears that lots of makes of cars rest this way. The only one we have't noticed are the Toyotas. Have any Toyota owners had this happen to their cars? We have had Toyota utes and 4wheel drives in the past. Homer and Marge