This 1997 Jeep Wrangler came in with the complaint that the engine would buck, jerk and sometimes stall while driving down the road. The customer also stated that it seemed to happen more on rougher roads. I checked codes and found no codes stored. I also found that the codes had recently been cleared. Time … Continue reading “1997 Jeep Wrangler, Bucks,Cuts Off, Stalls”
This 2000 Ford Expedition was towed in due to a no run condition. I checked for codes and found that I had no communication to the Powertrain Control Module or the Instrument Panel Cluster. I also noted that the odometer was displaying dashes. I decided to start checking power at the PCM relay. It is … Continue reading “2000 Ford Expedition No Run Condition”
1999 Lexus ES 300 was towed to the shop after an owner had removed the upper intake assembly in order to install new knock sensors. The engine now does not run at all. It took a good bit of checking and searching but in the end the problem was very simple. Here are the symptoms: … Continue reading “1999 Lexus ES 300 No Run Condition”
Car came in with a very classic complaint of the engine will not start sometimes and customer has noticed a change in temperature seems to make a difference. This is a very common problem with both Acura and Honda. What happens is that the solder joints on the main relay circuit board will weaken over … Continue reading “1993 Acura Legend, No Run Condition”