M
Muppet
Guest
Hi
I have got a couple of different faults on R. The car never has a idle at the same point. one minute it is 1000rpm next it is 1250rpm sometimes it just seems to switch from one idle rpm to another rpm level as though a valve has shut or open. I have also sometimes got a hesitation at low revs under load but the fault does not always happen. The other thing the car is doing is when putting my foot to the floor there seems to be excessive lag. This also happens intermitently.
So far I have tried the following.
Lent afm from a known good R and put it on mine. Fault was the same.
Swapped coil from Rob's R and was the same.
New plug leads arm and cap and spark plugs. Stil the same.
Set tps to correct pos. Still the same.
Replaced all 3 valves at the back of the engine and check for split pipes which could cause a air leak. Still the same.
No fault code just showing 55.
None of the faults appear to be linked and do not have a set pattern.
Please HELP...............................
thanks muppet.
I have got a couple of different faults on R. The car never has a idle at the same point. one minute it is 1000rpm next it is 1250rpm sometimes it just seems to switch from one idle rpm to another rpm level as though a valve has shut or open. I have also sometimes got a hesitation at low revs under load but the fault does not always happen. The other thing the car is doing is when putting my foot to the floor there seems to be excessive lag. This also happens intermitently.
So far I have tried the following.
Lent afm from a known good R and put it on mine. Fault was the same.
Swapped coil from Rob's R and was the same.
New plug leads arm and cap and spark plugs. Stil the same.
Set tps to correct pos. Still the same.
Replaced all 3 valves at the back of the engine and check for split pipes which could cause a air leak. Still the same.
No fault code just showing 55.
None of the faults appear to be linked and do not have a set pattern.
Please HELP...............................
thanks muppet.