Big Car Club - MPV and SUV Forums
MPV Section - Forums for Multi Purpose Vehicles: => Ford Galaxy Forum - Mk1 / Mk2 inc. VW Sharan and SEAT Alhambra (1995-2006) => Topic started by: DonovanPorter on March 01, 2019, 07:15:10 AM
Morning all
so i done a scan on my Sharan and from it i got the following from my VCDS Scan.
4 Faults Found:
16487 - Mass Air Flow Sensor (G70)
P0103 - 35-10 - Signal too High - Intermittent
16525 - Oxygen (Lambda) Sensor B1 S2; Heating Circuit
P0141 - 35-10 - Malfunction - Intermittent
16518 - Oxygen (Lambda) Sensor B1 S1
P0134 - 35-10 - No Activity - Intermittent
17551 - Load Calculation Cross Check
P1143 - 35-10 - Upper Limit Exceeded - Intermittent
Readiness: 0000 0000
i have no replaced the MAF and both O2 Sensors, and the car drives like a dream.
however at idle iit sits at about 1500rpm...
at idle it should be about 750RPM.
what am i missing? a vacuum leak maybe.?
any ideas what to check ?
Sounds like a vac/air leak to me.
You need to have a check of all pipes and joints
i will do a thorough check this evening and ill report my findings