Mechanics

MY AHC SYSTEM SITS AT LOW HEIGHT,HOW CAN I GET THE SUSPENSION TO RAISE?

2005 Toyota Landcruiser • 91,000 miles

C1762 READS ON MY OBD2 SCANNER, PLEASE HELP.
Avatar
The autobarn
May 14, 2012.




Air suspension rear height sensor high (SE) signal circuit short to battery

Rasmataz
May 14, 2012.
So why does it say abnormal pressure for pump. Obd2-C1762

Tiny
The autobarn
May 14, 2012.
Could be the AHC pump itself or its leaking somewhere

Rasmataz
May 14, 2012.
Update I bled the system press the hold button(off switch) the pump then ran for a while and the accumulator pressure sensor read 7.0 MPa-g and stayed there but no reading from the front and rear pressure sensors. Can you say what is the recommended pressure for the accumulator and when would the from and rear sensors receive pressure.
AD

Tiny
The autobarn
May 15, 2012.
Sorry-I don't have the specifics on this vehicle

Rasmataz
May 15, 2012.
Can you then refer me or hook me up with a repair manual.

Tiny
The autobarn
May 15, 2012.
Try downloading it from this link for a cheaper price: http://www.2carpros.com/articles/mitchell1eautorepair-car-repair-manuals

Rasmataz
May 15, 2012.

AD