What is the code 21 on a Nissan D21?
The code 21 is for the ignition,check if you have spark and power and pulse to the ignition coil. Possible bad distributor. Good luck. Lt me know, accept my answer if i have helped.
What’s the ECU code on a 1986 Nissan D21?
The code 21 is for the ignition,check if you have spark and power and pulse to the ignition coil. Possible bad distributor. Good luck. Lt me know, accept my answer if i have helped. Thank you. The codes are 31 and 24. The last expert told my 31 was the ECU, I replaced it…same codes. I worked with Jay and paid him for bad ECU, code 31.
What is the knock sensor code on a Nissan D21?
The knock sensor does not really affect the engine performance and does not stop the engine from starting. The code 21 is for the ignition,check if you have spark and power and pulse to the ignition coil. Possible bad distributor. Good luck. Lt me know, accept my answer if i have helped. Thank you. The codes are 31 and 24.
Why does my Nissan D21 hit 2500 rpm?
The fact that it hits a 2500 rpm rev limit is odd but we can try to fix the idle first and then come back to that. On the idle control valve when you turn the screw to the left it allows more air into the engine at idle which will lean out the mixture. When you turn it to the right less air enters and richens the mixture.
What are the ECU flashes on a 1986 Nissan D21?
I have a 1986 Nissan… The ECU flashes codes 31 and 24 when placed into diagnostics mode. What do they mean? Hello…Here’s the OBD1 trouble codes table.
What is the idle control valve on a Nissan D21?
On the idle control valve when you turn the screw to the left it allows more air into the engine at idle which will lean out the mixture. When you turn it to the right less air enters and richens the mixture. Make sure the Throttle position sensor is disconnected as this will allow adjustments without the computer interfering adding extra air.
The code 21 is for the ignition,check if you have spark and power and pulse to the ignition coil. Possible bad distributor. Good luck. Lt me know, accept my answer if i have helped.
The knock sensor does not really affect the engine performance and does not stop the engine from starting. The code 21 is for the ignition,check if you have spark and power and pulse to the ignition coil. Possible bad distributor. Good luck. Lt me know, accept my answer if i have helped. Thank you. The codes are 31 and 24.
What are the ECU flashes on a Nissan D21?
The ECU flashes codes 31 and 24 when placed into diagnostics mode. What do they mean? Hello…Here’s the OBD1 trouble codes table. The knock sensor does not really affect the engine performance and does not stop the engine from starting. The code 21 is for the ignition,check if you have spark and power and pulse to the ignition coil.
On the idle control valve when you turn the screw to the left it allows more air into the engine at idle which will lean out the mixture. When you turn it to the right less air enters and richens the mixture. Make sure the Throttle position sensor is disconnected as this will allow adjustments without the computer interfering adding extra air.
The fact that it hits a 2500 rpm rev limit is odd but we can try to fix the idle first and then come back to that. On the idle control valve when you turn the screw to the left it allows more air into the engine at idle which will lean out the mixture. When you turn it to the right less air enters and richens the mixture.
The code 21 is for the ignition,check if you have spark and power and pulse to the ignition coil. Possible bad distributor. Good luck. Lt me know, accept my answer if i have helped. Thank you. The codes are 31 and 24. The last expert told my 31 was the ECU, I replaced it…same codes. I worked with Jay and paid him for bad ECU, code 31.