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

2005 Toyota Landcruiser

Tiny

the autobarn

May, 14, 2012 AT 6:50 PM

C1762 READS ON MY OBD2 SCANNER, PLEASE HELP.

FOUND 108 RELATED QUESTIONS

7 Answers

Tiny

rasmataz

May, 14, 2012 AT 7:07 PM

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

Tiny

the autobarn

May, 14, 2012 AT 10:20 PM

So why does it say abnormal pressure for pump. Obd2-C1762

Tiny

rasmataz

May, 14, 2012 AT 10:39 PM

Could be the AHC pump itself or its leaking somewhere

Tiny

the autobarn

May, 15, 2012 AT 2:54 AM

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.

Tiny

rasmataz

May, 15, 2012 AT 3:10 AM

Sorry-I don't have the specifics on this vehicle

Tiny

the autobarn

May, 15, 2012 AT 3:50 AM

Can you then refer me or hook me up with a repair manual.

Tiny

rasmataz

May, 15, 2012 AT 5:42 AM

Try downloading it from this link for a cheaper price: http://www.2carpros.com/articles/mitchell1eautorepair-car-repair-manuals

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