The test light should be off except for a brief period immediately after turning the ignition on. After changing the oil pressure sending unit and disconnecting the battery, the check engine light went off. 1- Engine Check Light on (not flashing).
- P06da engine oil pressure control - circuit open circuit
- P06da engine oil pressure control - circuit open office
- P06da engine oil pressure control - circuit open data
- P06da engine oil pressure control - circuit open access
- P06da engine oil pressure control - circuit open source
P06Da Engine Oil Pressure Control - Circuit Open Circuit
NO, repair the Oil Pump Solenoid ground control circuit for an open high resistance. The dealer says it is not. With the oil pump solenoid commanded off, the PCM detects voltage on the oil pump solenoid control circuit. P06da engine oil pressure control - circuit open office. 3 crew cab Silverado and I've taken it to 2 places and they have told me I have a faulty solenoid valve which is located in the oil pump. Next area I decided to look at was the engine module. Check for an active DTC. Is the resistance below 3. I drove the truck down the road a ways and the check engine light came back on. Not sure how it happened but the wiring harness shrank and broke the plug end off and they had to put in a new harness and the low pressure stage of the pump worked after that.
P06Da Engine Oil Pressure Control - Circuit Open Office
But I read in another forum that long term use can cause damage to the engine so who the hell knows! The circuit is monitored for a short to voltage when the oil pump solenoid is commanded off. Is the DTC active or pending P06DA code? Any chance you could post a picture?
P06Da Engine Oil Pressure Control - Circuit Open Data
Check the Oil Pump solenoid ground circuit. Where is that wire harness located? April 21, 2017 Add Comment. 3- Oil Pressure seems higher now, 40 to 50 psi below 1000 RPM and 60 normal driving - 75 passing. Perhaps this is just coincidental but thought I should mention it. With the scan tool, read DTC and record on the repair order. P06da engine oil pressure control - circuit open in a new. The DTC will not be set unless cam phasing becomes active, which may not occur if speed never leaves idle. I will have to take it in to be diagnosed, unfortunately I am not under warranty anymore.. My truck had a permanent p06DD code with the check engine light going on and off for about a year. Some of the stuff I read online that is not exactly related to my exact issue, but indicates a computer module and 2 phase low/high pressure oil pump? I have been getting the same code on my 2014 5. Check related PCM and component connections. They had to run test at Chevrolet dealership to diagnose. Caution: Do not probe the PCM harness connector.
P06Da Engine Oil Pressure Control - Circuit Open Access
I will replace the oil pressure sending unit today in hopes that it fixes the issue. Compare the brightness to that of a direct connection to the battery. Turn the ignition off, disconnect the Oil Pump Solenoid harness connector. Is there any voltage present? Check the oil pump control circuit for a short to voltage. P06da engine oil pressure control - circuit open source. Diagnostic test P06DA code. Start the engine and allow it to reach normal operating temperature. NO, perform the PCM intermittent condition.
P06Da Engine Oil Pressure Control - Circuit Open Source
Had to bring my truck in for the repair, which ended up being covered by my warranty. P06DA Code - Engine Oil Pressure Control Circuit / Open. Reconnect the PCM C2 harness connector, turn the ignition on, using a 12 volt test light connected to ground, probe the Oil Pump Selenoid control circuit at the Oil Pump Selenoid harness connector. I paid $2200 to replace it because all the belts have to come off, timing chain cover, and oil pan. I unplugged the harness and plugged it back in and wiggled it down tight and locked the arm back down on the plug. The error code indicates it is a faulty solenoid, but there are other test they run in the diagnostic process. YES, verify that there is good pin to terminal contact in the Oil Pump Solenoid and Powertraint Control Module connectors. If no problem are found, replace the Oil Pump Solenoid. I started the engine and the check engine light went off, drove it down the road pretty aggressive and all seems to be good now. 0 volt, t he Powertrain Control Module (PCM) monitors the oil pump solenoid control circuit for an open or short to ground when the oil pump solenoid is commanded on. The solenoid broke which is not uncommon in these trucks. Apparently the mechanic at the dealership broke the clip and didn't plug it back in right when they did the steering assist recall update. Well stumbled on the fix to my problem. Default actions, MIL light illuminate.
Turn the ignition off, disconnect the PCM C2 harness connector, check for continuity between ground and the Oil Pump Solenoid control circuit at the oil pump solenoid harness connector. P06DA code - With the engine running, w ith the battery voltage above 10. Guess I should mention that this seems to have started the following day after allowing the dealer to do a steering assist recall computer update.